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National Geologic Map Database

Geologic Unit: Kinsman

Usage:

Kinsman Granodiorite of New Hampshire Plutonic Suite (NH*)
Kinsman Quartz Monzonite (NH*)


Geologic age:

Early Devonian*


Type section, locality, area and/or origin of name:

Named from Kinsman Notch, 5 mi west of North Woodstock, [Mount Moosilauke 7.5-min quadrangle, Grafton Co., White Mountain National Forest], central western NH (Billings and Williams, 1935).


AAPG geologic province:

New England province*


For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.

Asterisk (*) indicates usage by the U.S. Geological Survey. Other usages by state geological surveys.

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

Slash (/) indicates name does not conform with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005). This may be explained within brackets ([ ]).