There are 4 matches
Collection | Authorizer | Collection name | Reference |
---|---|---|---|
93051 | A. Hendy | Woodring Loc. 185 - western area [upper Gatun Fm] |
Woodring (1957) |
93145 | A. Hendy | Woodring Loc. 138c - Cativa [lower Gatun Fm] (= USGS 21956) |
Woodring (1982) |
93161 | A. Hendy | Woodring Loc. 139d - eastern area [lower Gatun Fm] (= USGS #22390) |
Woodring (1982) |
145336 | A. Hendy | Woodring Loc. 161b - Gatun Dam [middle Gatun Fm] (= USGS 8375; WG161b / coll. Olsson 1918) |
Woodring (1957) |