Annual report of the state mineralogist for the year ending ..., Cross section plates accompanying geological map of Iowa Hill Mining District., and Longitudinal section plates accompanying geological map of Iowa Hill Mining District.
Description:
Includes chart of the "Average grade of channels.", Relief shown by spot heights., Sheets of cross sections are titled "Cross section plates accompanying ..." and "Longitudinal section plates accompanying ...", and Shows geology, mining claims, ancient river channels, etc.
Publisher:
California State Mining Bureau,
Subject (Name):
California State Mining Bureau
Subject (Topic):
Geology--California--Placer County--Maps and Gold mines and mining--California--Placer County--Maps
"J.D. Whitney, State Geologist.", Extends from the Pacific to central Nevada, north to Shasta, south to Visalia., Library's copy 2 and 3 without northern sheets., and Relief shown by hachures; northwest sheet planimetric.
Publisher:
State Geological Survey of California,
Subject (Geographic):
California--Maps, Topographic and Nevada--Maps, Topographic
Subject (Name):
Bien, Julius, 1826-1909, Hoffmann, C. F. (Charles Frederick), 1838-1913, and Whitney, J. D. (Josiah Dwight), 1819-1896
"J.D. Whitney, State Geologist.", Extends from the Pacific to central Nevada, north to Shasta, south to Visalia., Library's copy 2 and 3 without northern sheets., and Relief shown by hachures; northwest sheet planimetric.
Publisher:
State Geological Survey of California,
Subject (Geographic):
California--Maps, Topographic and Nevada--Maps, Topographic
Subject (Name):
Bien, Julius, 1826-1909, Hoffmann, C. F. (Charles Frederick), 1838-1913, and Whitney, J. D. (Josiah Dwight), 1819-1896
"J.D. Whitney, State Geologist.", Extends from the Pacific to central Nevada, north to Shasta, south to Visalia., Library's copy 2 and 3 without northern sheets., and Relief shown by hachures; northwest sheet planimetric.
Publisher:
State Geological Survey of California,
Subject (Geographic):
California--Maps, Topographic and Nevada--Maps, Topographic
Subject (Name):
Bien, Julius, 1826-1909, Hoffmann, C. F. (Charles Frederick), 1838-1913, and Whitney, J. D. (Josiah Dwight), 1819-1896