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
1 item @ $40.00  

Herderite

#BN48585

Herderite

#BN48585
Availability
Sold
Size
3.5 x 2.5 x 2.5 cm - Miniature 
Formula
CaBePO4F (RRUFF)
Locality
Fletcher mine, Groton, Grafton Co., New Hampshire, United States
Tagged
phosphate , beryllium , pegmatite mineral

Deeply striated blue to gray Herderite crystal to 2cm. This was originally in the collection Jack Parnau.

Herderite

Formula
CaBePO4
Crystal System
Monoclinic 
Cleavage
Indistinct, None, None 
Luster
Vitreous (Glassy) 
Color
white, yellowish white, greenish white 
Streak
white 
Class
Monoclinic - Prismatic 
Fracture
Sub Conchoidal 
Hardness

Data courtesy of Webmineral.

Collection
Dr. Buford Nichols Collection
Mineralpedia
View Herderite
On Dakota Matrix
Previously Sold Herderite
On Dakota Matrix
Other Available Herderite
WebMineral
View Herderite
Mindat
View Herderite

All photos by Dakota Matrix and are Copyrighted © and may not be used without permission. Copyright © 2024 - Dakota Matrix Minerals, Inc. Privacy | Terms & Conditions | Site Map