University of Vermont

NSF/UVM Community Cosmogenic Facility (CCF)

Refereed Papers

Due to copyright restrictions, we cannot post copies of our papers. Please contact us directly at cosmolab@uvm.edu if you cannot access one or more of our publications and we will email you a PDF under fair use terms.
Papers Submitted or in Review

Moon, S., Merritts, D., Snyder, N. P., Bierman, P. R., Fosdick, J., Sanquini, A. and Hilley, G. E. (in review, 6/2018) Erosion of coastal drainages in the Mendocino Triple Junction region (MTJ), northern California. Earth and Planetary Science Letters.

Hughes, A., Rood, D. H., Whittaker, A. C., Bell, R. E., Rockwell, T. K., Levy, Y., Wilcken, K. M., Corbett, L. B., DeVecchio, D. D., Bierman, P. R., Marshall, S. T., Gurrola, L. D. and Nicholson, C. (in review, 5/2018) Geomorphic evidence for the geometry and slip rate of a young, emergent, thrust: Implications for hazard assessment and fault interaction in complex tectonic environments. Earth and Planetary Science Letters.

Schmidt, A., Denn, A., Alan J Hidy, A. J., Bierman, P. R. and Ya Tang (in review, 5/2018) Human and natural controls on erosion in the Lower Jinsha River, China. Journal of Asian Earth Sciences.

Portenga, E., Bierman, P. R., Trodick, C., Dejong, B., Greene, S. and Pavich, M. (in review, 4/2017) Background rates of erosion and sediment generation in the Potomac River basin, USA, derived using in situ 10Be, meteoric 10Be, and 9Be. GSA Bulletin.

Corbett, L. B., Bierman, P. R., Woodruff, T. E. and Caffee, M. W. (in review, 12/2017) A homogeneous liquid reference material for monitoring the quality and reproducibility of in situ cosmogenic 10Be and 26Al analyses. NIMB Proceedings.

DiBiase, R., Denn, A., Bierman, P. R., Kirby, E., West, N. and Hidy, A. J. (in review, 4/2018) Stratigraphic control of landscape response to base-level fall, Young Womans 1 Creek, Pennsylvania, USA. Earth and Planetary Science Letters.

Bierman,P., Fosdick, J., Guenthner, W., Keen-Zebert, A., Koppers, A., Schmitz, M. and Schoene, B. (in review, 5/2018), US NSF technician support opens access to Geochronology laboratories around the United States. Eos.
Papers in Revision

Greene, E. S., Bierman, P. R. and Perdrial, N. (in revision, 10/2017) Towards a better understanding of 10Be and 9Be dynamics in river sediments. Geochimica et Cosmochimica Acta.

Schmidt, A. H., Sosa-Gonzalez, V., Bierman, P. R., McPhillips, D. and Rood, D. (in revision, 5/2017) Topographic control of steady state erosion at the southeastern margin of the Tibetan Plateau. Geophysical Research Letters.

Borg, J., Stryker, J. J., Bierman, P. R. and Dewoolkar, M. M. (in revision, 4/2016) Streambank stability assessment using in situ monitoring and computer modeling. Earth Surface Processes and Landforms.

Slack, C., Hanson, K., Coppersmith, R., Neveling, J., Bierman, P. R., Forman, S. and Goedhart, M. (in revision, 2/2016) Paleo-seismic Investigations of the Kango Fault, South Africa: Incorporating temporal and spatial clustering behavior into a seismic source characterization model. Bulletin of the Seismological Society of America.

McCarthy, J. A., Schoenbohm, L. M., Bierman, P. R., Rood, D. and Hidy, A. J. (in revision, 10/2015) Late Quaternary Tectonics, Incision, and Landscape Evolution of the Calchaquí River Catchment, Eastern Cordillera, NW Argentina. Journal of Geophysical Research – Earth Surface.

Borg, J., Bierman, P. R., Dewoolkar, M., Rizzo, D. and Rood, D. (in revision, 2/2012) Meteoric 10Be adhered to suspended sediment: source and transport dynamics in a large New England watershed. Journal of Geophysical Research – Earth Surface.

DeJong, B. D., Hidy, A. J. and Bierman, P. R. (in revision, 4/2015) Optimizing cosmogenic burial isochrons using muon-inclusive simple burial dating. Nuclear Instruments and Methods in Physics Research.

Nichols, K. K., Bierman, P. R. and Rood, D. H. (in revision, 2/2017) Cosmogenic 10Be and sediment budgets reveal a multi-aged Grand Canyon. GEOLOGY.

2018

Shakun, J. D., Corbett, L. B., Bierman, P. R., Underwood, K., Rizzo, D. M., Zimmerman, S. R., Caffee, M. and Naish, T. (2018) Minimal East Antarctic Ice Sheet retreat onto land during the past 8 Myr. Nature. v. 558, p. 284-287. doi:10.1038/s41586-018-0155-6
(see press coverage)

Bender, A. M., Lease, R. O., Corbett, L. B., Bierman, P. R. and Caffee, M. W. (2018) Ongoing transient bedrock incision of the Fortymile River driven by Late Pliocene Yukon River headwater capture, eastern Alaska and Yukon, Canada. Geology. Published online: 7 June 2018. doi:10.1016/j.quascirev.2018.05.009

Graly, G., Corbett, L. B., Bierman, P. R., Lini, A. and Neumann, T. (2018) Meteoric 10Be as a tracer of subglacial processes and interglacial surface exposure in Greenland. Quaternary Science Reviews. v. 191, p. 118-131. doi:10.1016/j.quascirev.2018.05.009

Del Vecchio, J., DiBiase,, R. A., Denn, A. R., Bierman, P. R., Caffee, M.W., and Zimmerman, S. R. (2018) Record of coupled hillslope and channel response to Pleistocene erosion and deposition in a sandstone headwater valley, central Pennsylvania. Geological Society of America Bulletin. Published online: 14 May 2018. doi:10.1130/B31912.1

Bierman, P. R., Shakun, J., Portenga, E., Rood, D, and Corbett, L. B. (2018). Directly dating post-glacial Greenlandic emergence at high resolution using in situ 10Be. Quaternary Research. Published online: 12 April 2018. doi:10.1017/qua.2018.6

Denn, A., Bierman, P. R.R., Caffee, M., Zimmerman, S., Corbett, L. B., and Kirby, E. (2018) Cosmogenic nuclides indicate that boulder fields are dynamic, ancient, multigenerational features. GSA Today. v. 28(3-4), p.4-10. doi:10.1130/GSATG340A.1

2017

Schmidt, A. H., Sosa-Gonzalez, V., Bierman, P. R., Neilson, T. B.,Rood, D. (2017) Agricultural land use doubled sediment loads in western China's rivers. Anthropocene. v. 21, p. 95-106. doi:10.1016/j.ancene.2017.10.002

Neilson, T. B., Schmidt, A. H., Bierman, P. R., Sosa-Gonzalez, V., and Rood, D. (2017) Efficacy of in situ and meteoric 10Be mixing in fluvial sediment collected from small catchments in China. Chemical Geology. v. 471, p. 119-130. doi:10.1016/j.chemgeo.2017.09.024

Bierman, P. R. and Portenga, E. (2017) Beryllium Isotopes. In: Encyclopedia of Geochemistry (W.M. White, ed.) Springer. Published online: 13 September 2017. doi:10.1007/978-3-319-39193-9_81-1

Knudsen, C., Hopper, J. R., Bierman, P. R., Bjerager, M., Funck, T., Green, P. F., Ineson, J. R., Japsen, P., Marcussen, C., Sherlock, S. C. and Thomsen, T. B. (2017) Samples from the Lomonosov Ridge place new constraints on the geological evolution of the Arctic Ocean. Geological Society, London, Special Publications. v. 460, p. 397-418. doi:10.1144/SP460.17

Sosa-Gonzalez, V., Schmidt, A. H., Bierman, P. R. and Rood, D. (2017) Spatial and temporal replicability of meteoric and in situ 10Be concentrations in fluvial sediment, Earth Surface Process and Landforms. v. 42, p. 2570-2584. doi:10.1002/esp.4205

Corbett, L. B., Bierman, P. R., Larsen, P., Stone, B. D. and Caffee, M. W. (2017) Cosmogenic nuclide age estimate for Laurentide Ice Sheet recession from the terminal moraine, New Jersey, USA, and constraints on Latest Pleistocene ice sheet behavior. Quaternary Research. v. 87(3), p. 482-498. doi:10.1017/qua.2017.11

Reusser, L., Bierman, P. R., Rizzo, D. M. and Rood, D. H. (2017) Characterizing landscape-scale erosion using 10Be in detrital fluvial sediment: slope-based sampling strategy detects the effect of widespread dams. Water Resources Research. v. 53, p. 4476-4486. doi:10.1002/2016WR019774

Singleton, A. A., Schmidt, A. H., Bierman, P. R., Rood, D., Neilson, T. B., Greene, E. S., Bower, J. A. and Perdrial, N. (2017) Effects of grain size, mineralogy, and acid-extractable grain coatings on the distribution of the fallout radionuclides 7Be, 10Be, 137Cs, and 210Pb in river sediment. Geochimica et Cosmochimica Acta. v. 197, p. 71–86. doi:10.1016/j.gca.2016.10.007

Portenga, E. W., Bishop, P., Rood, D. H. and Bierman, P. R. (2017) Combining bulk sediment OSL and meteoric 10Be fingerprinting techniques to identify gully initiation sites and erosion depths. Journal of Geophysical Research - Earth Surface. v. 122(2), p. 513-517. doi:10.1002/2016JF004052

Corbett, L. B., Bierman, P. R., Rood, D. H., Caffee, M. W., Lifton, N. A. and Woodruff, T. E. (2017), Cosmogenic 26Al/10Be surface production ratio in Greenland. Geophysical Research Letters, v. 44(3), p. 1350-1359. doi:10.1002/2016GL071276

Koester, A., Shakun, J., Bierman, P. R.R., Corbett, L. B., Davis, P.T., Braun, D. and Zimmerman, S. (2017) Rapid thinning of the Laurentide Ice Sheet in coastal Maine, USA during late Heinrich Stadial 1. Quaternary Science Reviews. v. 163, p. 180-192. doi:10.1016/j.quascirev.2017.03.005

2016

Bierman, P. R., Shakun, J., Rood, D, Corbett, L. B. and Zimmerman, S. (2016) Marine-sediment 10Be and 26Al records of a persistent and dynamic East Greenland Ice Sheet over the past 7.5 Myr. Nature. v. 540, p. 256–260. doi:10.1038/nature20147
(see press coverage)
(Vermont Public Radio interview)
(read Nature news report)
(read Todays Science report)

Schmidt, A. H., Neilson, T. B., Bierman, P. R., Rood, D., Ouimet, W.B. and Sosa-Gonzalez, V. (2016) Influence of topography and human activity on apparent in situ 10Be-derived erosion rates in Yunnan, SW China. Earth Surface Dynamics. v. 4, p. 819-830. doi:10.5194/esurf-4-819-2016

Linari (Sullivan), C.L., Bierman, P. R.R., Portenga, E., Pavich, M.J., Finkel, R.C. and Freeman, S. (2016) Rates of erosion and landscape change along the Blue Ridge escarpment, southern Appalachian Mountains, estimated from in situ cosmogenic 10Be. Earth Surface Processes and Landforms. v. 42, p. 928-940. doi:10.1002/esp.4051

Sosa., V., Bierman, P. R., Nichols, K. K. and Rood, D. H. (2016) Long-term erosion rates of Panamanian drainage basins determined using in situ 10Be. Geomorphology. v. 275, p. 1–15. doi:10.1016/j.geomorph.2016.04.025

Sosa., V., Bierman, P. R., Fernandes, N. F. and Rood, D. H. (2016) Long-term background denudation rates of Brazilian watersheds constrained with cosmogenic 10Be. Geomorphology. v. 268, p. 54–63. doi:10.1016/j.geomorph.2016.05.024

Wohl, E., Bierman, P. R. and Montgomery, D. R. (2016) Earth’s Dynamic Surface: The Past 50 Years in Geomorphology. Geological Society of America Book Chapter, Special Paper 523. Published online: 1 July 2016. doi:10.1130/2016.2523(01)

Corbett, L. B., Bierman, P. R. and Davis, P.T. (2016) Glacial history and landscape evolution of southern Cumberland Peninsula, Baffin Island, Canada, constrained by cosmogenic 10Be and 26Al. Geological Society of America Bulletin. v. 128(7-8), p. 1173-1192. doi:10.1130/B31402.1

Corbett, L. B., Bierman, P. R. and Rood, D. H. (2016) Constraining multi-stage exposure-burial scenarios for boulders preserved beneath cold-based glacial ice in Thule, Northwest Greenland. Earth and Planetary Science Letters. v. 440, p. 147–157. doi:10.1016/j.epsl.2016.02.004

Corbett, L. B., Bierman, P. R. and Rood, D. H. (2016) An approach for optimizing in situ cosmogenic 10Be sample preparation, Quaternary Geochronology. v. 33., p. 24-34. doi:10.1016/j.quageo.2016.02.001

Portenga, E. W., Rood, D. H., Bishop, P. and Bierman, P. R. (2016) Isotopic evidence for a mid-Holocene landscape response to Aboriginal burning in southeastern Australia. Geology. v. 44(2), p. 131-134. doi:10.1130/G37257.1
(see press release)
(NBC news story)

McPhillips, D., Hoke, G. D., Liu-Zeng, J., Bierman, P. R., Rood, D. H. and Niedermann, S. (2016) Dating the incision of the Yangtze River Gorge at the First Bend using three-nuclide burial ages. Geophysical Research Letters. v. 43, p. 101-110. doi:10.1002/2015GL066780

Bender, A. M., Amos, C. B., Bierman, P. R.R., Rood, D. H., Staisch, L., Kelsey, H. and Sherrod, B. (2016) Differential uplift and incision of the Yakima River terraces, central Washington State. Journal of Geophysical Research - Solid Earth. v. 121, p. 365-384. doi:10.1002/2015JB012303

2015

Bierman, P. R., Davis, P. T., Corbett, L. B., Lifton, N. and Finkel, R. (2015) Cold-based, Laurentide ice covered New England’s highest summits during the Last Glacial Maximum. Geology. v. 43(12), p. 1059-1062. doi:10.1130/G37225.1
(see related blog post)

Whitney, B. B., Clark, D., Hengesh, J. V. and Bierman, P. R. (2015) Paleoseismology of the Mt. Narryer fault zone, Western Australia: a multi-strand intraplate fault system. Geological Society of America Bulletin. v. 128(3-4), p. 684-704. doi:10.1130/B31313.1

Bierman, P. R. (2015) The incision history of the Great Falls of the Potomac River—The Kirk Bryan 2015 field trip. Geological Society of America Field Guide. v. 40, p. 1-10. doi:10.1130/2015.0040(01)
(see video of the trip)

DeJong, B. D., Bierman, P. R., Newell, W. L., Rittenour, T. M., Mahan, S.A., Balco, G. and Rood, D. H. (2015) Pleistocene relative sea levels in the Chesapeake Bay region and their implications for the next century. GSA Today. v. 25(8), p. 4-10. doi:10.1130/GSATG223A.1

Pelletier, J. D., Murray, A. B., Pierce, J. L., Bierman, P. R., Breshears, D. D., Crosby, B. T., Ellis, M., Foufoula-Geourgiou, E., Heimsath, A. M., Houser, C., Lancaster, N., Marani, M., Merritts, D. J., Moore, L. J., Pederson, J. L., Poulos, M. J., Rittenour, T. M., Rowland, J. C., Ruggiero, P., Ward, D. J., Wickert, A. D. and Yager, E. M. (2015) Forecasting the response of Earth's surface to future climatic and land-use changes: A review of methods and research needs. Earth's Future. v. 3, 220-251. doi:10.1002/2014EF000290

Dickerson, R. and Bierman, P. R. (2015) Alluvial fan surfaces and an age-related stability for cultural resource preservation: Nevada Test and Training Range, Nellis Air Force Base, Nevada, USA. Journal of Archaeological Science. v. 2, p. 551-568. doi:10.1016/j.jasrep.2015.05.002

Davis, P. T., Bierman, P. R., Corbett, L. B. and Finkel, R. (2015) Cosmogenic exposure age evidence for rapid Laurentide deglaciation of the Katahdin area, west-central Maine, USA, 16 to 15 ka. Quaternary Science Reviews. v. 116, p. 95-105. doi:10.1016/j.quascirev.2015.03.021

Pupim, F. do N., Bierman, P. R., Assine, M. L., Rood, D. H., Silva, A. and Merino, E. R. (2015) Erosion rates and landscape evolution of the northern border of the Brazilian Pantanal basin from cosmogenic 10Be, Geomorphology. v. 234, p. 151-160. doi:10.1016/j.geomorph.2015.01.016

Duxbury, J., Bierman, P. R., Larsen, J., Pavich, M.J., Southworth, S., Miguéns-Rodríguez, M. and Freeman, S. (2015) Erosion rates in and around Shenandoah National Park, VA, determined using analysis of cosmogenic 10Be. American Journal of Science. v. 315, p. 46–76. doi:10.2475/01.2015.02

Ouimet, W., Dethier, D., Bierman, P. R., Wyshnytsky, C., Shea, N. and Rood, D. (2015) Spatial and temporal variations in meteoric 10Be inventories and long term deposition rates, Colorado Front Range: A cautionary tale. Quaternary Science Reviews. v. 109, p. 1-12. doi:10.1016/j.quascirev.2014.11.003

Wyshnytzky, C., Ouimet, W. B., McCarthy, J. A., Dethier, D. P., Shroba, R. R. and Bierman, P. R. (2015) Meteoric 10Be, clay, and extractable Fe depth profiles in the Colorado Front Range: Implications for understanding soil mixing and erosion. CATENA. v. 127, p. 32–45. doi:10.1016/j.catena.2014.12.008

Corbett, L. B., Bierman, P. R., Lasher, G. E. and Rood, D. (2015) Landscape chronology and glacial history in Thule, northwest Greenland. Quaternary Science Reviews. v. 109, p. 57-67. doi:10.1016/j.quascirev.2014.11.019

Reusser, L., Bierman, P. R., and Rood, D. (2015) Quantifying human impacts on rates of erosion and sediment transport at a landscape scale. Geology. v. 43(2), p. 171-174. doi:10.1130/G36272.1

Portenga, E., Bierman, P. R., Duncan, C., Corbett, L. B., Kehrwald, N. M. and Rood, D. (2015) Erosion rates of the Bhutanese Himalaya determined using in situ-produced 10Be. Geomorphology. v. 233, p. 112-126. doi:10.1016/j.geomorph.2014.09.027

Jull, A. J. T., Scott, E. M. and Bierman, P. R. (2015) The CRONUS-Earth inter-comparison for cosmogenic isotope analysis. Quaternary Geochronology. v. 26, p. 3-10. doi:10.1016/j.quageo.2013.09.003

2014

McPhillips, D., Bierman, P. R., Sweeney, M. and Rood, D. R. (2014) Millennial-scale record of landslides in the Andes consistent with earthquake trigger. Nature Geoscience. v. 7, p. 925–930. doi:10.1038/ngeo2278

Nichols, K. K., Bierman, P. R. and Rood, D. (2014) 10Be constrains the sediment sources and sediment yields to the Great Barrier Reef from the tropical Barron River catchment, Queensland, Australia. Geomorphology. v. 224, p. 102–110. doi:10.1016/j.geomorph.2014.07.019

Foley, F., Turner, S., Rushmer, T., Caulfield, J. T., Bierman, P. R., Daczko, N. R., Robertson, M. and Boyce, A. J. (2014) 10Be, 18O, and radiogenic isotopic constraints on the origin of adakitic signatures: A case study from Solander and Little Solander Islands, New Zealand. Contributions to Mineralogy and Petrology. Published online: 29 August 2014. doi:10.1007/s00410-014-1048-9

Bierman, P. R., Coppersmith, R., Hanson, K., Neveling, J., Portenga, E. and Rood, D. (2014) A cosmogenic view of erosion, relief generation, and the age of faulting in Southern Africa. GSA Today. v. 24(9), p. 4-11. doi:10.1130/GSATG206A.1

Bierman, P. R., Corbett, L. B., Graly, J., Neumann, T., Lini, A., Crosby, B. and Rood, D. (2014) Preservation of a pre-glacial landscape under the center of the Greenland Ice Sheet. Science. v. 344(6182), p. 402-405. doi:10.1126/science.1249047

Dethier, D. P., Ouimet, W., Bierman, P. R., Rood, D. H. and Balco, G. (2014) Basins and bedrock: Spatial variation in 10Be erosion rates and increasing relief in the southern Rocky Mountains, USA. Geology. v. 42(2), p. 167-170. doi:10.1130/G34922.1

West, N., Kirby, E., Bierman, P. R. and Clarke, B. (2014) Aspect-dependent variations in regolith creep revealed by meteoric 10Be. Geology. v. 42(6), p. 507-510. doi:10.1130/G35357.1

Nelson, A. H., Bierman, P. R., Shakun, J. D. and Rood, D. H. (2014) Using in situ cosmogenic 10Be to identify the source of sediment leaving Greenland. Earth Surface Processes and Landforms. v. 39, p. 1087-1100. doi:10.1002/esp.3565

2013

Corbett, L. B., Bierman, P. R., Graly, J., Neumann, T. and Rood, D. (2013) Constraining landscape history and glacial erosivity using paired cosmogenic nuclides in Upernavik, Northwest Greenland. Geological Society of America Bulletin. v. 125(9-10), p. 1539-1553. doi:10.1130/B30813.1

Balco, G., Soreghan, G. S., Sweet, D. E., Marra, K. R. and Bierman, P. R. (2013) Cosmogenic-nuclide burial ages for Pleistocene sedimentary fill in Unaweep Canyon, Colorado, USA. Quaternary Geochronology. v. 18, p. 149–157. doi:10.1016/j.quageo.2013.02.002.

Young, N. E., Briner, J., Rood, D., Finkel, R., Corbett, L. B. and Bierman, P. R. (2013) The Fjord Stade moraines in western Greenland and early Holocene abrupt climate change. Quaternary Science Reviews. v. 60, p. 76–90. doi:10.1016/j.quascirev.2012.09.028

Portenga, E. W., Bierman, P. R., Rizzo, D. M. and Rood, D. H. (2013) Low rates of bedrock outcrop erosion in the central Appalachian Mountains inferred from in situ 10Be. Geological Society of America Bulletin. v. 125(1-2), p. 201-215. doi:10.1130/B30559.1

Regalla, C., Kirby, E., Fisher, D. and Bierman, P. R. (2013) Active forearc shortening in Tohoku, Japan: Constraints on fault geometry from erosion rates and fluvial longitudinal profiles. Geomorphology. v. 195, p. 84–98. doi:10.1016/j.geomorph.2013.04.029

Miller, S. R., Sak, P. B., Kirby, E. and Bierman, P. R. (2013) Neogene rejuvenation of central Appalachian topography: Evidence for differential rock uplift from stream profiles and erosion rates. Earth and Planetary Science Letters. v. 369-370, p. 1-12. doi:10.1016/j.epsl.2013.04.007

McPhillips, D., Bierman, P. R. and Rood, D. R. (2013) Landscape response to Pleistocene-Holocene precipitation changes in the Western Cordillera, Peru: 10Be concentrations in modern and terrace sediments, Journal of Geophysical Research - Earth Surface. v. 118(4), p. 2488–2499. doi:10.1002/2013JF002837

West, N., Kirby, E., Bierman, P. R., Slingerland, R., Ma, L., Brantley, S. and Rood, D. (2013) Regolith production and transport at the Susquehanna Shale Hills Critical Zone Observatory, Part 2: Insights from meteoric 10Be. Journal of Geophysical Research - Earth Surface. v. 118(3), p. 1877-1896. doi:10.1002/jgrf.20121

Vang, A. and Bierman, P. R. (2013) The cultural legacy of the Vermont Interstate System. Walloomsack Review. v. 10, p. 25-31.
(download pdf)

2012

Markewich, H. W., Pavich, M. J., Schultz, A. P., Mahan, S. A. and Bierman, P. R. (2012) Geochronologic evidence for a possible MIS-11 emergent barrier/beach-ridge in southeastern Georgia. Quaternary Science Reviews. v. 60, p. 49-75. doi:10.1016/j.quascirev.2012.10.041

Enzel Y., Amit R., Grodek T., Ayalon A., Lekach J., Porat N., Bierman P. and Blum J. (2012) Late Quaternary weathering, erosion, and deposition in Nahal Yael, Israel: An “impact of climatic change on an arid watershed”?. Geological Society of American Bulletin. v. 124(5-6), p. 705-722. doi:10.1130/B30538.1

Bacon, A. R., Richter, D., Bierman, P. R. and Rood, D. H. (2012) Coupling meteoric 10Be with pedogenic losses of 9Be to improve soil residence time estimates on an ancient North American interfluve. Geology. v. 40(9), p. 1–4. doi:10.1130/G33449.1

Reusser, L. J., Corbett, L. B. and Bierman, P. R. (2012) Incorporating concept sketching into teaching undergraduate geomorphology. Journal of Geoscience Education. v. 60, p. 3-9. doi:10.5408/10-201.1

2011

West, N., Kirby, E., Bierman, P. R. and Rood, D. (2011) Preliminary estimates of regolith generation and mobility in the Susquehanna Shale Hills Critical Zone Observatory, Pennsylvania, using meteoric 10Be. Applied Geochemistry. v. 26, p. S146-S148. doi:10.1016/j.apgeochem.2011.03.053

Portenga, E. and Bierman, P. R. (2011) Understanding Earth’s Eroding Surface with 10Be. GSA Today. v. 21(8), p. 4-10. doi:10.1130/G111A.1
(download .xls data repository)

Corbett, L. B., Young, N. E., Bierman, P. R., Briner, J. P., Neumann, T. A., Graly, J. A. and Rood, D. H. (2011) Paired bedrock and boulder 10Be concentrations resulting from early Holocene ice retreat near Jakobshavn Isfjord, western Greenland. Quaternary Science Reviews. v. 30(13-14), p. 1739-1749. doi:10.1016/j.quascirev.2011.04.001

Graly, J., Reusser, L. and Bierman, P. R. (2011) Short and long-term delivery rates of meteoric 10Be to terrestrial soils. Earth and Planetary Science Letters. v. 302(3-4), p. 329-336. doi:10.1016/j.epsl.2010.12.020

2010

Besaw, L. E., Rizzo, D. M., Bierman, P. R. and Hackett, W. R. (2010) Advances in ungauged streamflow prediction using artificial neural networks. Journal of Hydrology. v. 386(1-4), p. 27-37. doi:10.1016/j.jhydrol.2010.02.037

Graly, J., Bierman, P. R., Reusser, L. and Pavich, M., (2010) Meteoric 10Be in soil profiles – a global meta-analysis. Geochimica et Cosmochimica Acta, v. 74(23), p. 6814-6829. doi:10.1016/j.gca.2010.08.036

Lixin J., Ravella, R., Ketchum, B., Bierman, P. R., Heaney, P., White, T. and Brantley, S. L. (2010) Mineral weathering and elemental transport during hillslope evolution at the Susquehanna Shale Hills Critical Zone Observatory. Geochimica et Cosmochimica Acta. v. 74(13), p. 3669–3691, doi:10.1016/j.gca.2010.03.036

Matmon, A., Briner, J., Carver, G., Bierman, P. R. and Finkel, R. (2010) Moraine chronosequence of the Donnelly Dome region, Alaska: Implications for late Pleistocene glacial history of interior Alaska. Quarternary Research. v. 74(1), p. 63-72. doi:10.1016/j.yqres.2010.04.007

Pearce, A. R., Bierman, P. R., Druschel, G. K., Massey, C., Rizzo, D. M., Watzin, M. C. and Wemple, B. C. (2010) Pitfalls and successes of developing an interdisciplinary watershed field camp: Journal of Geoscience Education. v. 58(3), p. 213-220. doi:10.5408/1.3544295

Reusser, L. and Bierman, P. R. (2010) Using meteoric 10Be to track fluvial sand through the Waipaoa River Basin, New Zealand. Geology. v. 38(1), p. 47–50. doi:10.1130/G30395.1

Reusser, L., Graly, J., Bierman, P. R. and Rood, D. (2010) A new approach for constraining long-term meteoric 10Be deposition rates. Geophysical Research Letters. v. 37(19), p. L19403. doi:10.1029/2010GL044751

2009

Jungers, M. C., Bierman, P. R., Matmon, A., Nichols, K., Larsen, J. and Finkel, R. (2009) Tracing hillslope sediment production and transport with in situ and meteoric 10Be. Journal of Geophysical Research – Earth Surface. v. 114(F4), p. F04020. doi:10.1029/2008JF001086

Parris, A. S., Bierman, P. R., Noren, A. J., Prins, M. and Lini, A. (2009) Holocene paleostorms identified by particle size signatures in lake sediments from the northeastern United States. Journal of Paleolimnology. v. 43(1), p. 29-49. doi:10.1007/s10933-009-9311-1

Cox, R., Bierman, P. R., Jungers, M. and Rakotondrazafy, M. (2009) Erosion rates and sediment sources in Madagascar inferred from 10Be analysis of lavaka, slope, and river sediment. Journal of Geology. v. 117(4), p. 363–376. doi:10.1086/598945

2008

Bierman, P. R., Gould, P., Lamb, J., Massey, C., Norton, S., Olson, J., Reusser, L. and Ungerleider, J. (2008) Global climate change - motivated high school students gain their voice. Teaching for High Potential, National Association for Gifted Children. Published online: Spring 2008. (download pdf)

Hunt, A. L., Larsen, J., Bierman, P. R., and Petrucci, G. A., (2008) Investigation of factors that affect the sensitivity of accelerator mass spectrometry for cosmogenic 10Be and 26Al isotope analysis. Analytical Chemistry. v. 80(5), p. 1656-1663. doi:10.1021/ac701742p

2007

Bierman, P. R. (2007) Cosmogenic glacial dating, 20 years and counting. Geology. v. 35(6), p. 575-576. doi:10.1130/focus062007.1

Hunt, A. L., Petrucci, G. A., Bierman, P. R. and Finkel, R. C. (2007) Investigation of metal matrix systems for cosmogenic 26Al analysis by accelerator mass spectrometry. Nuclear Instruments and Methods in Physics Research Section B: Beam Interaction with Materials and Atoms. v. 260(2), p. 633-636. doi:10.1016/j.nimb.2007.03.101

Massey, C. A. and Bierman, P. R. (2007) Teachers and kids dig old photos. Teaching for high potential, National Association for Gifted Children Journal. p. 5-6. (download pdf)

Nichols, K. K., Bierman, P. R., Eppes, M. C., Caffee, M., Finkel, R. and Larsen, J. (2007) Timing of surficial process changes down a Mojave Desert piedmont. Quaternary Research. v. 68(1), p. 151-161. doi:10.1016/j.yqres.2007.02.001

Reusser, L., and Bierman, P. R. (2007) Accuracy assessment of LiDAR-derived DEMs of bedrock river channels: Holtwood Gorge, Susquehanna River. Geophysical Research Letters. v. 34(23), p. L23S06. doi:10.1029/2007GL031329

2006

Bierman, P. R., Massey, C. and Manduca, C. (2006) Reconsidering the textbook. Eos. v. 87(31), p. 306. doi:10.1029/2006EO310004

Briner, J. P., Gosse, J. C., and Bierman, P. R. (2006) Applications of cosmogenic nuclides to Laurentide Ice Sheet history and dynamics. Geological Society of America Special Paper. v. 415, p. 29-41. doi:10.1130/2006.2415(03)

Hunt, A. L., Petrucci, G. A., Bierman, P. R., and Finkel, R. C., (2006) Metal matrices to optimize ion beam currents for accelerator mass spectrometry. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. v. 243(1), p. 216-222. doi:10.1016/j.nimb.2005.07.220

Nichols, K. K., Bierman, P. R., Foniri, W. R., Gillespie, A. R., Caffee, M. and Finkel, R. (2006) Dates and rates of arid region geomorphic processes. GSA Today. v. 16(8), p. 4-11. doi:10.1130/GSAT01608.1

Reusser, L., Bierman, P. R., Pavich, M., Larsen, J. and Finkel, R. (2006) An episode of rapid bedrock channel incision during the last glacial cycle, measured with 10Be. American Journal of Science. v. 306(2), p. 69-102. doi:10.2475/ajs.306.2.69

Riihimaki, C. A., Anderson, R. S., Safran, E. B., Dethier, D. P., Finkel, R. C. and Bierman, P. R. (2006) Longevity and progressive abandonment of the Rocky Flats surface, Front Range, Colorado. Geomorphology. v. 78(3-4), p. 265-278. doi:10.1016/j.geomorph.2006.01.035

2005

Bierman, P. R., Howe, J., Stanley-Mann, E., Peabody, M., Hilke, J. and Massey, C. A. (2005) Old images record landscape change through time. GSA Today. v. 15, p. 4-10. doi:10.1130/1052-5173(2005)015<4:OIRLCT>2.0.CO;2

Bierman, P. R., Reuter, J. M., Pavich, M., Gellis, A. C., Caffee, M. W. and Larsen, J. (2005) Using cosmogenic nuclides to contrast rates of erosion and sediment yield in a semi-arid, arroyo-dominated landscape, Rio Puerco Basin, New Mexico. Earth Surface Processes and Landforms. v. 30(8), p. 935-953. doi:10.1002/esp.1255

Nichols, K. K., Bierman, P. R., Caffee, M., Finkel, R. and Larsen, J. (2005) Cosmogenically enabled sediment budgeting. Geology. v. 33(2), p. 133-136. doi:10.1130/G21006.1

Nichols, K. K., Bierman, P. R., Eppes, M. C., Caffee, M., Finkel, R. and Larsen, J. (2005) Late Quaternary history of the Chemehuevi Mountain piedmont, Mojave Desert, deciphered using 10Be and 26Al. American Journal of Science. v. 305(5), p. 345-368. doi:10.2475/ajs.305.5.345

Persico, L. P., Nichols, K. K. and Bierman, P. R. (2005) Tracking painted pebbles: short-term rates of sediment movement on four Mojave Desert piedmont surfaces. Water Resources Research. v. 41(7), p. W07004. doi:10.1029/2005WR003990

Safran, E. B., Bierman, P. R., Aalto, R., Dunne, T., Whipple, K. X. and Caffee, M. (2005) Erosion rates driven by channel network incision in the Bolivian Andes. Earth Surface Processes and Landforms. v. 30(8), p. 1007-1024. doi:10.1002/esp.1259

2004

Bierman, P. R. and Nichols, K. (2004) Rock to sediment - Slope to sea with 10Be - Rates of landscape change. Annual review of Earth and Planetary Sciences. v. 32, p. 215-255. doi:10.1146/annurev.earth.32.101802.120539

Gellis, A. C., Pavich, M. J., Bierman, P. R., Clapp, E. M., Ellevein, A. and Aby, S. (2004) Modern sediment yield compared to geologic rates of sediment production in a semi-arid basin, New Mexico: assessing the human impact. Earth Surface Processes and Landforms. v. 29(11), p. 1359-1372. doi:10.1002/esp.1098

Reusser, L. J., Bierman, P. R., Pavich, M. J., Zen, E.-a., Larsen, J. and Finkel, R. (2004) Rapid Late Pleistocene incision of Atlantic passive-margin river gorges. Science. v. 305(5683), p. 499-502. doi:10.1126/science.1097780

2003

Briner, J. P., Miller, G. H., Davis, P. T., Bierman, P. R. and Caffee, M. (2003) Last Glacial Maximum ice sheet dynamics in Arctic Canada inferred from young erratics perched on ancient tors. Quaternary Science Reviews. v. 22(5-7), p. 437-444. doi:10.1016/S0277-3791(03)00003-9

Butler, E. M., Bierman, P. R. and Gajda, R. H. (2003) Investigation-stimulated discussion sections make geoscience more relevant in large lecture class. Eos. v. 84(47), p. 517-522. doi:10.1029/2003EO470002

Jennings, K., Bierman, P. R. and Southon, J. (2003) Timing and style of deposition on humid-temperate fans, Vermont, United States. Geological Society of America Bulletin. v. 115(2), p. 182-199. doi:10.1130/0016-7606(2003)115<0182:TASODO>2.0.CO;2

Matmon, A., Bierman, P. R., Larsen, J., Southworth, S., Pavich, M. and Caffee, M. (2003) Temporally and spatially uniform rates of erosion in the southern Appalachian Great Smoky Mountains. Geology. v. 31(2), p. 155-158. doi:10.1130/0091-7613(2003)031<0155:TASURO>2.0.CO;2

Matmon, A. S., Bierman, P. R., Larsen, J., Southworth, S., Pavich, M., Finkel, R. and Caffee, M. (2003) ERRATA: Erosion of an ancient mountain range, the Great Smoky Mountains, North Carolina and Tennessee. American Journal of Science. v. 303(9), p. 817-855. doi:10.2475/ajs.303.9.817

Matmon, A. S., Bierman, P. R., Larsen, J., Southworth, S., Pavich, M., Finkel, R. and Caffee, M. (2003) ERRATA: Erosion of an ancient mountain range, the Great Smoky Mountains, North Carolina and Tennessee. American Journal of Science. v. 303(10), p. 972-973. doi:10.2475/ajs.303.10.972

Matmon, A., Crouvi, O., Enzel, Y., Bierman, P. R., Larsen, J., Porat, N., Amit, R. and Caffee, M. (2003) Complex exposure histories of chert clasts in the late Pleistocene shorelines of Lake Lisan, southern Israel. Earth Surface Processes and Landforms. v. 28(5), p. 493-506. doi:10.1002/esp.454

Nichols, K. K., Bierman, P. R., Persico, L., Bosley, A., Melillo, P. and Kurfis, J. (2003) Quantifying land use and urban runoff changes through service learning hydrology projects. Journal of Geoscience Education. v. 51(4), p. 365-372. doi:10.5408/1089-9995-51.4.365

2002

Bierman, P. R. and Caffee, M. (2002) Cosmogenic exposure and erosion history of ancient Australian bedrock landforms. Geological Society of America Bulletin. v. 114(7), p. 787-803. doi:10.1130/0016-7606(2002)114<0787:CEAEHO>2.0.CO;2

Brown, S., Bierman, P. R., Lini, A., Davis, P. T. and Southon, J. (2002) Reconstructing lake and drainage basin history using terrestrial sediment layers: analysis of cores from a post-glacial lake in New England, USA. Journal of Paleolimnology. v. 28(2), p. 219-236. doi:10.1023/A:1021623020656

Clapp, E., Bierman, P. R. and Caffee, M. (2002) Using 10Be and 26Al to determine sediment generation rates and identify sediment source areas in an arid region drainage basin. Geomorphology. v. 45(1-2), p. 89-104. doi:10.1016/S0169-555X(01)00191-X

Colgan, P. M., Bierman, P. R., Mickelson, D. M. and Caffee, M. W. (2002) Variation in glacial erosion near the southern margin of the Laurentide Ice Sheet, south-central Wisconsin, USA: Implications for cosmogenic dating of glacial terrains. Geological Society of America Bulletin. v. 114(12), p. 1581-1591. doi:10.1130/0016-7606(2002)114<1581:VIGENT>2.0.CO;2

Matmon, A., Bierman, P. R. and Enzel, Y. (2002) Pattern and tempo of great escarpment erosion. Geology. v. 30(12), p. 1135-1138. doi:10.1130/0091-7613(2002)030<1135:PATOGE>2.0.CO;2

Nichols, K. K., Bierman, P. R., Hooke, R. L., Clapp, E. and Caffee, M. (2002) Quantifying sediment transport on desert piedmonts using 10Be and 26Al. Geomorphology. v. 45(1-2), p. 105-125. doi:10.1016/S0169-555X(01)00192-1

Noren, A. J., Bierman, P. R., Steig, E. J., Lini, A. and Southon, J. (2002) Millennial-scale storminess variability in the northeastern United States during the Holocene epoch. Nature. v. 419, p. 821-824. doi:10.1038/nature01132

Schildgen, T., Dethier, D., Bierman, P. R., and Caffee, M., (2002) 26Al and 10Be dating of late Pleistocene and Holocene fill terraces: a record of fluvial deposition and incision, Colorado Front Range. Earth Surface Processes and Landforms. v. 27(7), p. 773-787. doi:10.1002/esp.352

2001

***Bierman, P. R., Brown, S., Bryan, K., Lini, A., Nichols, K. K., Wright, S., Whalen, T., Zehfuss, P. and Davis, P. T. (2001) Post-glacial surface processes of northern New England, GSA Field Trip, Boston. (download pdf)

Bierman, P. R. and Caffee, M. W. (2001) Slow rates of rock surface erosion and sediment production across the Namib Desert and escarpment, Southern Africa. American Journal of Science. v. 301(4-5), p. 326-358. doi:10.2475/ajs.301.4-5.326

Bierman, P. R., Marsella, K. A., Davis, P. T. and Caffee, M. (2001) Reply to comments on "Mid-Pleistocene cosmogenic minimum-age limits for pre-Wisconsinan glacial surfaces in southwestern Minnesota and southern Baffin Island: a multiple nuclide approach". Geomorphology. v. 39(3-4), p. 255-260. doi:10.1016/S0169-555X(00)00102-1

Clapp, E. M., Bierman, P. R., Nichols, K. K., Pavich, M. and Caffee, M. (2001) Rates of sediment supply to arroyos from upland erosion determined using in situ produced cosmogenic 10Be and 26Al: Quaternary Research. v. 55(2), p. 235-245. doi:10.1006/qres.2000.2211

Gran, S., Matmon, A. S., Bierman, P. R., Enzel, Y., Caffee, M. and Rizzo, D. (2001) Displacement history of a limestone normal fault scarp northern Israel from cosmogenic 36Cl. Journal of Geophysical Research. v. 106(B3), p. 4247-4264. doi:10.1029/2000JB900373

Nichols, K. K. and Bierman, P. R. (2001) Fifty-four years of ephemeral channel response to two years of intense World War II military activity, Camp Iron Mountain, Mojave Desert, California. Geological Society of America Reviews of Engineering Geology. v. 14, p. 123-136. doi:10.1130/REG14-p123

Schroeder, P. A., Melear, N. D., Bierman, P. R., Kashgarian, M. and Caffee, M. W. (2001) Apparent gibbsite growth ages for the regolith in the Georgia Piedmont. Geochimica et Cosmochimica Acta. v. 65(3), p. 381-386. doi:10.1016/S0016-7037(00)00541-X

Zehfuss, P. H., Bierman, P. R., Gillespie, A. R., Burke, R. M. and Caffee, M. W. (2001) Slip rates on the Fish Springs fault, Owens Valley, California, deduced from cosmogenic 10Be and 26Al and soil development on fan surfaces. Geological Society of America Bulletin. v. 113(2), p. 241-255. doi:10.1130/0016-7606(2001)113<0241:SROTFS>2.0.CO;2

2000

Abbott, M., Lini, A. and Bierman, P. R. (2000) δ18O, δD and 3H measurements constrain groundwater recharge mechanisms in an upland fractured bedrock aquifer, Vermont, USA. Journal of Hydrology. v. 228(1-2), p. 101-112. doi:10.1016/S0022-1694(00)00149-9

Brown, S. L., Bierman, P. R., Lini, A. and Southon, J. (2000) A 10,000 year record of extreme hydrologic events. Geology. v. 28, p. 335-338. doi:10.1130/0091-7613(2000)028<0335:YROEHE>2.3.CO;2

Clapp, E. M., Bierman, P. R., Schick, A. P., Lekach, J., Enzel, Y. and Caffee, M. (2000) Sediment yield exceeds sediment production in arid region drainage basins. Geology. v. 28(11), p. 995-998. doi:10.1130/0091-7613(2000)28<995:SYESPI>2.0.CO;2

Marsella, K. A., Bierman, P. R., Davis, P. T. and Caffee, M. W. (2000) Cosmogenic 10Be and 26Al ages for the last glacial maximum, eastern Baffin Island, Arctic Canada. Geological Society of America Bulletin. v. 112(8), p. 1296-1312. doi:10.1130/0016-7606(2000)112<1296:CBAAAF>2.0.CO;2

1999

Bierman, P. R., Marsella, K. A., Patterson, C., Davis, P. T. and Caffee, M. (1999) Mid-Pleistocene cosmogenic minimum-age limits for pre-Wisconsinan glacial surfaces in southwestern Minnesota and southern Baffin Island; a multiple nuclide approach. Geomorphology. v. 27(1-2), p. 25-39. doi:10.1016/S0169-555X(98)00088-9

Davis, P. T., Bierman, P. R., Marsella, K. A., Caffee, M. W. and Southon, J. R. (1999) Cosmogenic analysis of glacial terrains in the eastern Canadian Arctic: a test for inherited nuclides and the effectiveness of glacial erosion. Annals of Glaciology. v. 28, p. 181-188. doi:10.3189/172756499781821805

Gran, S., Nichols, K. and Bierman, P. R. (1999) Teaching winter geohydrology using frozen lakes and snowy mountains. Journal of Geoscience Education. v. 47(5), p. 420-447. doi:10.5408/1089-9995-47.5.420

1998

Loso, M., Schwartz, H., Wright, S. and Bierman, P. R. (1998) Composition, morphology, and genesis of a moraine-like feature in the Miller Brook valley, Vermont. Northeastern Geology and Environmental Sciences. v. 20, p. 1-10. (download pdf)

1997

Bierman, P. R. (1997) Reply to comment by C. Rowland Twidale. Quaternary Research. v. 48(3), p. 386-389. doi:10.1006/qres.1997.1935

Bierman, P. R., Lini, A., Davis, P. T., Southon, J., Baldwin, L., Church, A. and Zehfuss, P. (1997) Post-glacial ponds and alluvial fans: recorders of Holocene landscape history. GSA Today. v. 7, p. 1-8. (download pdf)

Schneider, J. S. and Bierman, P. R. (1997) Surface dating using rock varnish in Taylor, R. E., and Aitken, M., eds. Chronometric dating in archaeology. p. 357-388. doi:10.1007/978-1-4757-9694-0_12

1996

Bierman, P. R. and Clapp, E. M. (1996) Estimating geologic age from cosmogenic nuclides; an update. Science. v. 271(5255), p. 1606. doi:10.1126/science.271.5255.1606a

Bierman, P. R. and Steig, E. (1996) Estimating rates of denudation and sediment transport using cosmogenic isotope abundances in sediment. Earth Surface Processes and Landforms. v. 21(2), p. 125-139. doi:10.1002/(SICI)1096-9837(199602)21:2<125::AID-ESP511>3.0.CO;2-8

Clapp, E., Bierman, P. R., Church, A. B., Larsen, P. L., Schuck, R. A. and Hanzas, J. P. (1996) Teaching geohydrology through analysis of groundwater resources and glacial geology, Northwestern Vermont. Journal of Geoscience Education. v. 44, p. 45-51. doi:10.5408/1089-9995-44.1.45

1995

Bierman, P. R. and Gillespie, A. R. (1995) Reply to comments on "Evidence suggesting that methods of rock-varnish cation ratio dating are neither comparable nor consistently reliable". Quaternary Research. v. 43(2), p. 272-273. doi:10.1006/qres.1995.1031

Bierman, P. R., Gillespie, A. and Caffee, M. (1995) Cosmogenic age-estimates for earthquake recurrence intervals and debris-flow fan deposition, Owens Valley, California. Science. v. 270(5235), p. 447-450. doi:10.1126/science.270.5235.447

Bierman, P. R., Gillespie, A., Caffee, M. and Elmore, D. (1995) Estimating erosion rates and exposure ages with 36Cl produced by neutron activation. Geochemica et Cosmochemica Acta. v. 59(18), p. 3779-3798. doi:10.1016/0016-7037(95)00267-4

Bierman, P. R. and Turner, J. (1995) 10Be and 26Al evidence for exceptionally low rates of Australian bedrock erosion and the likely existence of pre-Pleistocene landscapes. Quaternary Research. v. 44(3), p. 378-382. doi:10.1006/qres.1995.1082

Clark, D., Bierman, P. R. and Larsen, P. (1995) Improving in situ cosmogenic chronometers. Quaternary Research. v. 44(3), p. 367-377. doi:10.1006/qres.1995.1081

Gillespie, A. R. and Bierman, P. R. (1995) Precision of terrestrial exposure ages and erosion rates estimated from analysis of cosmogenic isotopes produced in situ. Journal of Geophysical Research - Soild Earth. v. 100(B12), p. 24637-24649. doi:10.1029/95JB02911

1994

Bierman, P. R. (1994) Using in situ produced cosmogenic isotopes to estimate rates of landscape evolution; a review from the geomorphic perspective. Journal of Geophysical Research - Solid Earth. v. 99(B7), p. 13885-13896. doi:10.1029/94JB00459

Bierman, P. R., and Gillespie, A. R. (1994) Evidence suggesting that methods of rock-varnish cation-ratio dating are neither comparable nor consistently reliable. Quaternary Research. v. 41(1), p. 82-90. doi:10.1006/qres.1994.1009

1992

Bierman, P. R. and Gillespie, A. R. (1992) Reply to comments on "Accuracy of rock varnish chemical analyses: implications for cation ratio dating". Geology. v. 20(5), p. 469-472. doi:10.1130/0091-7613(1992)020<0469:CAROAO>2.3.CO;2

Bierman, P. R. and Gillespie, A. R. (1992) Reply to comments on "Range fires: A significant factor in exposure-age determination and geomorphic surface evolution". Geology. v. 20(3), p. 283-285. doi:10.1130/0091-7613(1992)020<0283:CARORF>2.3.CO;2

Bierman, P. R., Gillespie, A., Harrington, C., Raymond, R., McFadden, L. and Wells, S. (1992) Throwing rocks. American Scientist. v. 80, p. 110-112. (download pdf)

Bierman, P. R. and Kuehner, S. (1992) Accurate and precise measurement of rock varnish chemistry using SEM/EDS. Chemical Geology. v. 95(3-4), p. 283-297. doi:10.1016/0009-2541(92)90017-Y

1991

Bierman, P. R., Gillespie, A. R. and Kuehner, S. (1991) Precision of rock-varnish chemical analyses and cation-ratio ages. Geology. v. 19(2), p. 135-138. doi:10.1130/0091-7613(1991)019<0135:PORVCA>2.3.CO;2

Bierman, P. R. and Gillespie, A. R. (1991) Accuracy of rock varnish chemical analyses: implications for cation ratio dating. Geology. v. 19(3), p. 196-199. doi:10.1130/0091-7613(1991)019<0196:AORVCA>2.3.CO;2

Bierman, P. R. and Gillespie, A. R. (1991) Range fires: A significant factor in exposure-age determination and geomorphic surface evolution. Geology. v. 19(6), p. 641-644. doi:10.1130/0091-7613(1991)019<0641:RFASFI>2.3.CO;2

1990

Bierman, P. R. (1990) Groundwater in the Purple Valley, the lingering influence of glacier ice. A Journal. v. 7, p. 13-17. (download pdf)

1988

Bierman, P. R., Marler, L. and Martin, B. (1988) Ground water in an upland valley -- the lingering influence of a glacial lake, Williamstown, Massachusetts: Proceedings of FOCUS conference, New England. National Water Well Association. p. 274-298. (download pdf)

1986

Bierman, P. R. and Dethier, D. (1986) Lake Bascom and the deglaciation of Northwestern Massachusetts. Northeastern Geology. v. 8, p. 32-43. (download pdf)

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