Mindat Logo
Home Page Log In Message Board The Mindat Directory
Register Search Pages Chat Now! (7 online) Mindat Auctions

Burdell Gill, Coombe Height, Caldbeck Fells, North and Western Region (Cumberland), Cumbria, England, UK

To view 3d wall of images click here

Pharmacosiderite : KFe3+4[(OH)4|(AsO4)3] · 6-7H2O

Burdell Gill, Coombe Height, Caldbeck Fells, North and Western Region (Cumberland), Cumbria, England, UK

Pharmacosiderite-area 5mm. Colleen Thomson collection
 © C.Thomson.2003Photo ID: 7161    View Count: 999

Pharmacosiderite : KFe3+4[(OH)4|(AsO4)3] · 6-7H2O, Limonite : FeO(OH)·nH2O

Burdell Gill, Coombe Height, Caldbeck Fells, North and Western Region (Cumberland), Cumbria, England, UK

Crust of brownish red cubes to about 1 mm, with botryoidal limonite. Field width: 2 cm. P Haas photograph and collection (no. 74-068).
 © Peter HaasPhoto ID: 28932    View Count: 328
Page 1 of 1 (1 to 2 of 2 total)
Page: 1

Mineral and/or Locality
Google
 
www.mindat.org Web
Copyright © Jolyon Ralph and Ida Chau 1993-2009. Site Map. Locality, mineral & photograph data are the copyright of the individuals who submitted them.Further information contact the Site hosted & developed by Jolyon Ralph. Mindat.org is an online information resource dedicated to providing free mineralogical information to all. Mindat relies on the contributions of hundreds of members and supporters. If you would like to add information to improve the quality of our database, then click here to register. Current server date and time: 29th Nov 2009 14:02:33