Specimen #2051
Name: Neptunite and Natrolite
Type: Mineral
Locality: Benitoite Gem Mine, New Idria District, San Benito Co., California, USA
Favorite? N
Fluorescent? N
Size: 9.0 x 7.0 x 2.0 cm
Weight: 80
Acquired: 2010-08-13
Source: John Betts
Label: N
Comment: Springfield
Minerals: Natrolite (Na2[Al2Si3O10] 2(H2O)) Neptunite (KNa2Li(Fe++,Mn)2Ti2Si8O24)
There are 2 pictures on file
M02051-01.jpg:
M02051-02.jpg: