A Field Guide To Rocks And Minerals

By (author): "Roger Tory Peterson, Frederick H. Pough"
Publish Date: 1953
A Field Guide To Rocks And Minerals
ISBN0395727774
ISBN139780395727775
AsinA Field Guide To Rocks And Minerals
Original titleA Field Guide to Rocks and Minerals (Peterson Field Guides # 7)
SeriesPeterson Field Guides #7
Each guide employs the Peterson Identification system which pinpoints key field marks for quick recognition of species and easy comparisons of confusing look-alikes. Provide up-to-date range information.