BGS mineralogy and petrology collection record

Sample number E12905
Sample Donor Hallimond,Doctor
Rock name 'Original entry: Siderite In Anthracite'
Stratigraphy Not entered
Comments Siderite in anthracite.
Locality details Crosshands Colly, Ammanford.
50k map sheet Ammanford (230)

View images in GeoScenic related to 'Ammanford'

Map reference Not entered
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions

Petrological thin sections

Links to high resolution images

Transition from XPL to PPL light


E12905

Cross Polarized, E12905

Plane Polarized, E12905

Plane Polarized, E12905