A online science mall at sciencemall-usa.com is a geek gift store for the adult science enthusiast, science educator, and science researcher. Our mission is to provide science gifts, science educational products, meteorites, necklace, pendant, earrings, and fulgurite lightning sand jewelry. We also sell school geology rock and mineral specimens, rare mineral matrix specimens, pallasites, tektites, Libyan Desert Glass, fulgurite lightning sand, Lichtenberg figures, Titanic coal, school rock collections, manganese nodules, elements of the periodic table, fossils and legal historical artifacts. Rare earth rock specimens such as ancient life stromatolites (earth's earliest life), shatter cones, banded iron formation, Greenstone belt BIF banded iron formation, KT/boundary, K-Pg boundary, radioactive minerals, science art posters, prints, curio desk displays, science jewelry pendant necklace earrings, hand crafted artisan jewelry for KennedyCoJewelry, are also our specialty.
Large Shatter Cone
from Beaverhead, Montana
Click on Image to Enlarge
Another "shock wave frozen in stone"! Remnant of the giant impact at Beaverhead, Montana about
600 million years ago. The rise of the Rocky Mountains distorted the crater, but it seems to have
originally been over 60 miles in diameter!
Beautiful red quartzite shatter cone with many angular faces, from among what one expert called the
"finest shatter cones on Earth".
Stunning, classic shatter cone "horsetails" going in all directions on ALL sides of this beauty.
6 1/4" W X 4" W X 2" D
Weight: 2 lbs.