Cover image for Atlas to accompany monograph XXXI on the geology of the Aspen district, Colorado
Title:
Atlas to accompany monograph XXXI on the geology of the Aspen district, Colorado
Author:
Spurr, Josiah Edward, 1870-1950.
Publication Information:
Washington : [publisher not identified], 1898 (J. Bien, lith.)
Physical Description:
xxx sheets : color maps ; 52 cm.
General Note:
At head of title: Dept. of the Interior, U. S. Geological Survey, Charles D. Walcott, director.

Scales vary.

Accompanies: Geology of the Aspen mining district, Colorado / by Josiah Edward Spurr.
Language:
English
Added Corporate Author:
Format :
Book