The purpose of this paper is two fold: (1) to describe in detail the concentrates of heavy minerals, the unconcentrated sand, and the gravel found on the beach of Lake Ontario at Toronto, and (2) to discuss the apparent relation which exists between the specific gravity and size of grains in beach concentrates of heavy minerals.

This content is PDF only. Please click on the PDF icon to access.

First Page Preview

First page PDF preview
You do not have access to this content, please speak to your institutional administrator if you feel you should have access.