Pumpellyite

  

Quartz crystals with a light green coating of pumpellyite-Mg associated with natrolite (?)

Origin: Obri dul Krkonose, Czech Republic

Sample size: 3 x 2 x 2 cm

 

  

Origin: Deere Island, Novato, Marin Co., California, United States
Ex. DeVito Collection

Sample size: 6 x 5 x 1 cm

 

Photo courtesy of: 

  

Quartz with green pumpellyite

Origin: Obri du, Riesengrund, Czech Republic

Sample size: 4.5 x 6.5 x 3.5 cm

 

Photo courtesy of: 

Origin: Creag Brimishgan, Loch Na Keal, Isle of Mull, Argyll, Scotland, UK

Sample size: area 6 mm

Owner: Steve Rust

 

Photo courtesy of: 

Creamy to light green fanning aggregates

Origin: Tiburon Peninsula, Marin Co., California, U.S.A.

Sample size: 2.5 x 4 cm

 

Spherical aggregates of light green pumpellyite-(Mg) crystals ± albite on quartz crystals

Origin: Obri Dul, Krkonose Mts, Bohemia, Czech Republic

Sample size: 3 x 5 cm

 

Photo courtesy of: 

Origin: Longley, Tasmania, Australia

Sample size: unknown

Sample owner: Steve Sorrell

 

Photo courtesy of: