mineral specimens
rare minerals
mineral dealer
systematic minerals
Black Hills minerals
fine minerals
mineral dealer
Dana minerals
IMA minerals
mineral collections
rock and minerals
gem crystal
0 item @ $0.00  

Monticellite with apatite

#BAC64311

Monticellite with apatite

#BAC64311
Availability
Sold
Size
5 x 4 x 1.5 cm - Miniature 
Formula
CaMgSiO4 (RRUFF)
Locality
Kimzey quarry, Magnet Cove, Hot Spring Co., Arkansas, United States

Orange granular Montecillite with acicular apatite and Calcite. This is a notable locality for this mineral.

Monticellite

Formula
CaMgSiO4 
Crystal System
Orthorhombic 
Crystal Habit
Crystalline - Fine, Prismatic 
Cleavage
Indistinct, None, None 
Luster
Vitreous (Glassy) 
Color
colorless, greenish gray, gray 
Streak
white 
Class
Orthorhombic - Dipyramidal 
Fracture
Brittle 
Hardness

Data courtesy of Webmineral.

Collection
William & Anne Cook Collection

All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2025 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map