… Sheet 3 on the front consists of descriptions of 486 map units, a correlation of map units, …
sources of geologic map data keyed to an index map of 7.5-minute quadrangles in Vermont, as …

The bedrock of the Hartland quadrangle consists primarily of Silurian and Devonian
metasedimentary and metavolcanic rocks of the Waits River and Gile Mountain Formations. …

… geologic history and a rich diversity of geologic settings and landscapes. Evaluating the
bedrock … of the enormity of the geologic history recorded in the rocky infrastructure beneath the …

… obtained from state geologic maps. The Alaska coal fields … geologic maps. Team
scientists determined that this … All paper maps were manually digitized on a tablet using ARC/…

… Includes polygon and arc data layers of bedrock geologic map units, contacts, and faults, …
data layers of bedrock outcrops. Includes point locations and photographs of geology. Includes …

… bedrock geology was mapped to study the geologic and tectonic history of the State of Vermont.
… , academic, commercial, or other agencies in need of digital geologic map information. …

The Mount Snow and Readsboro quadrangles are located along the eastern margin of the
Green Mountain massif in southern Vermont. Bedrock ranges from Middle Proterozoic …

… Sample analyses shown in table 2 and located in geologic map. Data normalized to CI
chondrite of Anders and Ebihara (1982). Gadolinium (Gd) estimated by extrapolation. …

… , 1992: US Geological Survey Bulletin 2060, p. 11-18, scale 1:48,000. ___1995a, Digital
bedrock geologic map of the Cavendish quadrangle, Vermont: US Geological Survey Open-File …

… Plate I Geologic Map and structure sections of the Randolph quadrangle, Vermont. … will
be discussed in detail at the conclusion of the chapter on structural geology. …