•  
  •  

Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 18 (1911) > Annual Issue

 

Document Type

Research

Abstract

In the main ore deposits are precipitated in aqueous solutions. Solution, transportation and deposition of ore-materials are distinctly processes operating through the medium of subterranean waters. The sources of the ore-minerals, the courses they follow through the geologic formations, and the immediate causes of their localization, are factors of prime importance in the consideration of ore-genesis. Obscure as is the migration and changes of ore-materials it is possible, as will be seen presently, to represent graphically the general courses.

Publication Date

1911

Journal Title

Proceedings of the Iowa Academy of Science

Volume

18

Issue

1

First Page

95

Last Page

98

Copyright

©1911 Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

Download

Comments?

Share

COinS
 
 

To view the content in your browser, please download Adobe Reader or, alternately,
you may Download the file to your hard drive.

NOTE: The latest versions of Adobe Reader do not support viewing PDF files within Firefox on Mac OS and if you are using a modern (Intel) Mac, there is no official plugin for viewing PDF files within the browser window.