The rock specimen tags series (1921-1969) consists of United States Geological Survey and personally made tags containing information on the provenance of rock specimens collected by Chester Longwell. The specimens associated with these tags are not part of the collection.
Archival Collection
Chester R. Longwell Professional Papers
To request this item in person:
Collection Number: MS-00017 Collection Name: Chester R. Longwell Professional Papers Box/Folder: N/A
The subject files series (1917-1972) series consists of papers from professional geological associations and societies, financial matters, business concerns, and personal and professional matters. Also included are educational materials related to courses Longwell taught at Yale University.
Archival Collection
Chester R. Longwell Professional Papers
To request this item in person:
Collection Number: MS-00017 Collection Name: Chester R. Longwell Professional Papers Box/Folder: N/A
'R.B. Marshall, Chief Geographer; Geo. R. Davis, Geographer in charge; Topography by N.E. Ballmer and Roscoe Reeves; Control by J.E. Blackburn and L.F. Biggs. Surveyed in 1915-1916.' 'Edition of 1919.' Relief shown by hachures and spot heights. Title in lower right margin: Goodsprings. In center of top margin: Topography. Includes compilation diagram. Indicates location and density of cedar trees. Shows small portion of San Bernardino County, California. Published by U.S. Geological Survey. Scale 1:62,500 (W 115°35'00"--W 115°24'00"/N 36°02'30"--N 35°42'30"). 'Contour interval 50 feet. Datum is mean sea level.'