Grove Karl Gilbert†—USGS—An American boulder-pavement.
Grove Karl Gilbert†—USGS—An anticlinal ridge in an alluvial terrace.
Marius Robinson Campbell†—USGS—The Tazewell Folio–Virginia and West Virginia.
Henry Ward Turner†—USGS—The Neocene and Recent Tuolumne River, California.
(Charles) David White†—USGS/US National Museum—The occurrence of transported boulders in coal in northwestern Pennsylvania.
† GSW Founder
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