USGS Visual Identifier
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Geologic Unit: Crow Hill

Usage:
Crow Hill Member of Waits River Formation (VT)

Age:
Devonian, Early
Geologic Province:
New England province
Areal Extent:
VT

Type Locality:
Crow Hill, southwest of village of St. Johnsbury, St. Johnsbury quadrangle, northeastern VT (Hall, 1959).

Unit Name History:
Named (Hall, 1959).
Age modified (Doll and others, 1961).

Note: If you need more information, please contact Nancy Stamm (nstamm@usgs.gov).
Asterisks (*) indicate usage by the U.S. Geological Survey. Other usages by state geological surveys.

"No current usage" implies that a name has been abandoned or that it has fallen into disuse. Former usage and, if known, replacement name given in parentheses ().

Slashes (/) indicate unit name usage violates the 1983 North American Stratigraphic Code. This violation may be explained within brackets ([ ]).






U.S. Department of the Interior, U.S. Geological Survey, Reston, VA, USA
URL http://ngmdb.usgs.gov/ngmdb/ngm_catalog.ora.html
Database project personnel
Last modified: 7-Jan-2007