Caterpillar Inc Heavy Equipment CSR by GineersNow Engineering GineersNow Engineering Magazine November 2016 | Page 81

Azurite
Photo by BoredPanda
Rose Quartz Geode
Photo by BlazePress
Opal Fossil
Photo by BoredPanda
Bismuth
Photo by BoredPanda
Titanium Quartz
Photo by BlazePress
Opal
Photo by BlazePress
Uvarovite
Photo by BlazePress
Amethyst Geode
Photo by BoredPanda
Fluorite
Photo by BoredPanda
Tourmaline
Photo by BoredPanda
Chrysocolia in Malachite
Photo by BoredPanda
NOVEMBER 2016
Mining Engineering and Its Importance
81