Richmond Paper - The Character and Genesis of Certain Contact-Deposits (Discussion, 284, 936)
- Organization:
- The American Institute of Mining, Metallurgical, and Petroleum Engineers
- Pages:
- 19
- File Size:
- 761 KB
- Publication Date:
- Jan 1, 1902
Abstract
I. Character of the Deposits, 226: Principal Features, 226 (Form, 227; Posi tion, 227 ; Constituent Minerals, 227 ; Exceptions, 228) ; Literature, 228 ; Geo graphic Distribution, 230 ; (California, 230 ; Idaho, 231 ; Arizona, 233 ; British Columbia, 233; Northwest Territory, 234 ; Mexico, 234; Other Countries, 235). 11. Origin oF the Deposits, 236 : Contact-Metamorphism, 236; Caw of Contact Metamorphism, 237 ; Similar Deposits of Different Origin, 240; Genetic Classifi cation, 240 ; Relation of Pegmatite- Veins to Ore-Deposits, 242. I.—Character of the Deposits. 1. Principal Features. In many schemes of classification and description the term contact-deposit has been somewhat loosely applied to all accumu-
Citation
APA: (1902) Richmond Paper - The Character and Genesis of Certain Contact-Deposits (Discussion, 284, 936)
MLA: Richmond Paper - The Character and Genesis of Certain Contact-Deposits (Discussion, 284, 936). The American Institute of Mining, Metallurgical, and Petroleum Engineers, 1902.