Cited by 38Geology and Paleoclimatology ResearchCryospheric studies and observationsGeological formations and processes

Deglaciation of the northwestern White Mountains, New Hampshire

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Thompson, Woodrow B., Fowler, Brian K., Dorion, Christopher C.·2002·Géographie physique et Quaternaire

Abstract

The mode of deglaciation in the northwestern White Mountains of New Hampshire has been controversial since the mid 1800's. Early workers believed that active ice deposited the Bethlehem Moraine complex in the Ammonoosuc River basin during recession of the last ice sheet. In the 1930's this deglaciation model was replaced by the concept of widespread simultaneous stagnation and downwastage of Late Wisconsinan ice. The present authors reexamined the Bethlehem Moraine complex and support the original interpretation of a series of moraines deposited by active ice. We found other moraine clusters of similar age to the northeast in the Johns River and Israel River basins. Ice-marginal deposits that probably correlate with the Bethlehem Moraine also occur west of Littleton. The Bethlehem Moraine complex and equivalent deposits in adjacent areas were formed by readvance and oscillatory retreat of the Connecticut Valley lobe of the Laurentide Ice Sheet. This event is called the...

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Research works printed but not linked: 9

  1. Crosby, I. B., 1934a. Geology of the Fifteen-Mile Falls development. Civil Engineering, 4(1): 21-24.
  2. Hall, L. M., 1959. The geology of the St. Johnsbury quadrangle, Vermont and New Hampshire. Vermont Geological Survey, Bulletin 13, 105 p.
  3. Hitchcock, C. H., 1905. The geology of Littleton, p. 5-31. In J. R. Jackson, ed., History of Littleton, New Hampshire-Vol. I. University Press, Cambridge, Mass.
  4. Lougee, R. J., 1940. Deglaciation of New England. Journal of Geomorphology, 3: 189-217.
  5. Rankin, D. W., 1995. The Littleton, Vermont-New Hampshire 15-minute quadrangle revisited: A progress report (abs.). Geological Society of America, Abstracts with programs, 27(1): 76.
  6. Ridge, J. C., Thompson, W. B., Brochu, M., Brown, S. and Fowler, B. K., 1996. Glacial geology of the upper Connecticut Valley in the vicinity of the lower Ammonoosuc and Passumpsic Valleys of New Hampshire and Vermont, p. 309-339. In M. R. Van Baalen, ed., Guidebook to field trips in northern New Hampshire and adjacent regions of Maine and Vermont. Harvard University Department of Earth and Planetary Sciences, Cambridge, Mass., guidebook to 88th Annual Meeting of New England Intercollegiate Geological Conference.
  7. Thompson, W. B., 1998. Deglaciation of western Maine and the northern White Mountains (abs.). Geological Society of America, Abstracts with programs, 30(1): 79.
  8. Thompson, W. B. and Borns, H. W., Jr. (eds.), 1985. Surficial geologic map of Maine. Maine Geological Survey, 1:500,000-scale map.
  9. Thompson, W. B., Fowler, B. K., Flanagan, S. M. and Dorion, C. C., 1996. Recession of the Late Wisconsinan ice sheet from the northwestern White Mountains, New Hampshire, p. 203-234. In M. R. Van Baalen, ed., Guidebook to field trips in northern New Hampshire and adjacent regions of Maine and Vermont. Harvard University Department of Earth and Planetary Sciences, Cambridge, Mass., guidebook to 88th Annual Meeting of New England Intercollegiate Geological Conference.

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Authors
Thompson, W. B., Fowler, B. K., & Dorion, C. C.
Affiliations
Université de Montréal (CA)
Corresponding author
Thompson, Woodrow B.
Venue
Géographie physique et Quaternaire
Published
2002-10-02
Volume
53
Issue
1
Pages
59-77
ISSN
  • 0705-7199 (ISSN-L)
  • 1492-143X
OpenAlex
W1486026601
Cited by
38
References
38
Citations by year
2025: 1 · 2024: 3 · 2020: 2 · 2019: 2 · 2017: 7 · 2016: 1 · 2015: 3 · 2014: 1 · 2012: 2
FWCI
2.35
Type
journal article
Language
en
Open access
Locations
  • Géographie physique et Quaternaire (publishedVersion)
  • Érudit (Université de Montréal) (submittedVersion)
Funders
  • U.S. Department of Transportation
  • New Hampshire Department of Transportation
Topics
  • Physical Sciences › Earth and Planetary Sciences › Atmospheric Science › Geology and Paleoclimatology Research
  • Physical Sciences › Earth and Planetary Sciences › Atmospheric Science › Cryospheric studies and observations
  • Physical Sciences › Earth and Planetary Sciences › Earth-Surface Processes › Geological formations and processes
Keywords
deglaciation, White Mountains, Laurentide Ice Sheet, moraines, glaciolacustrine deposits, Older Dryas, ice-marginal deposits, radiocarbon dating

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