GEO Exploration Hub Latest Questions
What is difference between Gold and Pyrite?
Hello, I was wondering if a geologist from the UK would be able to identify a place from just a geological description: in my college studies, I step on a description of a place with only a geological description of the ...
Types of Blasting 1. Abrasive blasting ?vombines a pressurized stream of air with an abrasive, which is propelled onto the surface of steel to remove paint, rust, and contaminants. ?Abrasive blasting can also be used on concrete to remove discoloration and other marks, ...