GRD043YS1
WMS-10_S1
Granite
Mesozoic › Jurassic › Middle Jurassic
161.0
-
176.0
0
Ritter 154 › Cabinet 29 › Drawer E
-
Conway Granite, fine-grained
Loiselle (1978) description: fine-grained perthitic alkali feldspar, quartz, plag, biotite, minor hornblende. Age (168 Ma) see Van Fossen and Kent (1990) and macrostrat.org.
White Mtn Series
New Hampshire
Belknap Mtn, west of Carr Point on Hwy 11
Latitude: 43.575°
Longitude: -71.365°
