At-A-Glance
Country of Origin
TX
United States
Photos
Essential Information
Specimen ID
3689
Mineral Name
Montroydite
Chemical Formula
HgO
Additional Details
Specimen Number
001
Notes for Researchers
Extremely rare type locality material
Physical Description
Red slender crystals up to 3 mm on fluorescent calcite
Geographic Origin
Locality Nickname
Terlingua, Texas
Locality Lat/Long
29.321586, -103.6160191
Mining District
Terlingua