Specimen #1641

Name: Heulandite, Phillipsite, Erionite, Caledonite

Type: Micromount

Locality: Winkelman area, Pinal Co., Arizona, USA

Favorite? N

Fluorescent? N

Size:

Weight:

Acquired: 2009-10-09

Source: Ebay: charlesw4196 (Charles Willet)

Label: N

Comment: Use 50x or more to see Erionite, which is carcinogenic upon inhalation of its dust.

Minerals: Caledonite (Pb₅Cu₂(CO₃)(SO₄)₃(OH)₆) Erionite-Ca ((Ca,K₂,Na₂)₂[Al₄Si₁₄O₃₆] ₁₅(H₂O)) Heulandite Phillipsite

There is one picture on file

M01641-01.jpg:

Heulandite, Phillipsite, Erionite, Caledonite, Winkelman area, Pinal Co., Arizona - FOV: 18.8 x 12.5 mm