3474 - Tiemannite

At-A-Glance

Country of Origin

UT
United States

Photos

Essential Information

Specimen ID

3474

Mineral Name

Tiemannite

Chemical Formula

HgSe
Associated Minerals
Metacinnabar
Specimen Number
003

Dark gray mass with white powdery alteration, dark red onofrite (metacinnabar)

Geographic Origin

Locality Nickname

Marysvale, Utah

Locality Lat/Long

38.4494204, -112.2302024

Mining District

Marysvale Uranium