- Usage in publication:
-
- Turner Member
- Modifications:
-
- Revised
- AAPG geologic province:
-
- New England province
Summary:
Sangerville Formation, in the Buckfield area, is divided into (ascending): Moody Brook, Berry Ledge, Noyes Mountain, Patch Mountain, and Turner Members. Buckfield Group not used. [Intent to revise the above units is not stated, but subdivision of the Sangerville and its lower contact with the Anasagunticook Member of the Waterville Formation are clearly shown in a stratigraphic column.] Order of younging within the sequence differs from reports of previous workers. Graded sequences suggest an inverted lithologic package. Rocks in area subjected to three deformational events.
Source: GNU records (USGS DDS-6; Reston GNULEX).
For more information, please contact Nancy Stamm, Geologic Names Committee Secretary.
Asterisk (*) indicates published by U.S. Geological Survey authors.
"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 conflicts with nomenclatural guidelines (CSN, 1933; ACSN, 1961, 1970; NACSN, 1983, 2005, 2021). May be explained within brackets ([ ]).