BGS mineralogy and petrology collection record

Sample number MR32779
Sample Donor Not entered
Rock name Trachyte. 'Original entry: Brown Trachyte With Nosean Replaced By Chabazite'
Stratigraphy Not entered
Comments Brown trachyte with nosean replaced by chabazite, ,Collected by T Deans:DG71
Locality details From sandpit between Dachsbusch and H�ttenberg, Laacher See area, near Koblenz,surface exposure,See Frechen 1962, p. 79, loc. 28. Ejectamenta from the H�ttenberg tuff.,Germany
50k map sheet Not entered
Map reference Not entered
Year collected 1975 
Bore name Not applicable
Confidentiality No restrictions