MG 755 - Geological Surveys Collection
<< MG 754MG 756 >>Scope and Content
The collection contains a chart of the mineral products of the United States, 1892-1901, a handwritten listing of the information by district of the Second Geological Survey of Pennsylvania, and a handwritten listing of Pennsylvania books available with pricing, undated.
Date(s): 1902
Extent: 1 folder, 3 enclosures