BGS mineralogy and petrology collection record

Sample number RC1344/143
Sample Donor Taylor,J.H.
Rock name 'Original entry: Dense Compact Very Fine Grained Dark Red-Brown Ironstone. With Geode Lined With Small Prismatic Colourless Quartz Crystals To 2mm. Later Thin Bladed Pale Brown Crystals Of Siderite And Possibly Gypsum Between Some Of The Quartz Crystals.'
Stratigraphy Not entered
Comments Geode with quartz, siderite and possibly gypsum. Concretion in Lower Albian
Locality details Farmsen, west of Brunswick
50k map sheet Not entered
Map reference 52:10,10:5
Year collected Not entered 
Bore name Not applicable
Confidentiality No restrictions