Blogs and Articles for Petrography
A Vital Tool in Mineral & Petroleum Exploration
Mineral and petroleum exploration is a crucial aspect of the natural resources industry...
Mineralogy / Mineral Sample Preparation
The first step is sectioning. The aim of sectioning is to obtain a small piece of sample from big specimens...
Sample Preparation - Fixing rock samples to glass slides
How to glue rock samples to glass slides using Geofix (for non porous samples) and Vacumet (vacuum impregnation for porous rock samples).
Petrographic Thin Section Preparation
In optical mineralogy and petrography, a thin section is a laboratory preparation of a rock, mineral, soil, pottery, bones, even metal sample for use with...