latite porphyry sample #23

9 Views
Find Similar (BETA)Download
Author name
rocksandminerals
Source
Sketchfab
Polygon Count
1,513,094
Release Date
2020-04-29
License
CC BY 4.0
agisoftphotoscan

Asset Overview

This porphyritic latite comes from Lewis and Clark Co, Montana. Visible phenocrysts of plagioclase augite can be seen The gourndmass, only visible in thin sectons, contains plagioclase, sanidien, biotite, and minor oxides and sulfides. The specimen is about 9.5 cm in longest dimension