At-A-Glance
Country of Origin
CA
United States
Photos
Essential Information
Specimen ID
5149
Mineral Name
Howlite
Chemical Formula
Ca2B5SiO9(OH)5
Additional Details
Specimen Number
004
Physical Description
White porcelain-like nodules in gray matrix, polished
Geographic Origin
Locality Nickname
Lang, California
Locality Lat/Long
34.4316622, -118.3775808
MinDat Locality URL
Additional Details
Original Attributed Locality
California
Lang