Name/Title
StibniteEntry/Object ID
2004.1.119Description
Chemical Composition: Sb2S3
Crystal System: Orthorhombic System
Description: Common Name: Stibnite
Group Name:
Chemistry: Sb2S3
Location: Hunan Province, China
Description: Large
PHYSICAL CHARACTERISTICS:
Color is steel gray to silver.
Luster is metallic.
Transparency crystals are opaque.
Crystal System is orthorhombic; 2/m 2/m 2/m
Crystal Habits include bladed or acicular crystals often bent or curved due to twinning, also granular and massive.
Cleavage is perfect in the lengthwise direction.
Fracture is irregular.
Hardness is 2
Specific Gravity is approximately 4.6+ (average for metallic minerals)
Streak is a dark gray.
Other Characteristics: striated lengthwise sometimes deeply, luster brighter on cleavage surfaces and crystals slightly flexible.
Associated Minerals include quartz, calcite, gold, arsenopyrite and other sulfides.
Best Field Indicators are crystal habit, softness and flexibility
Fracture: irregular
Hardness: 2 Gypsum
Luster: Metallic
Occurrence: Small deposits of stibnite are common, but large deposits are rare. It occurs in Canada, Mexico, Peru, Japan, China, Germany, Romania, Italy, France, England, Algeria, and Kalimantan, Borneo. In the United States it is found in Arkansas, Idaho, Nevada, California, and Alaska.
Notable Occurrences include Hunan province, China; Japan; Germany; Brazil; Peru and South Africa.
Rock Type: Sedimentary
Specific Gravity: 4.6
Streak: dark greyCollection
Suomynona Mineral CollectionAcquisition
Accession
2004.1Source or Donor
Suomynona Mineral CollectionAcquisition Method
DonationDimensions
Width
11 inDepth
9 inLength
12 inWeight
22.42 ozDimension Notes
Dimension taken at widest pointsLocation
Category
PermanentMoved By
Curtis GardnerDate
May 25, 2023Notes
Added current locationLocation
Drawer
2nd from rightShelf
Top South, Top SouthWall
North 2nd centerHallway
Discovery HallBuilding
Crater Rock MuseumCategory
PermanentMoved By
Scott LonganDate
August 26, 2009Location
Cabinet
Case #56Wall
CenterBuilding
Freida Smith HallCategory
Permanent
