BGS mineralogy and petrology collection record

Sample number MR32633
Sample Donor Hawkes,J.R.
Rock name 'Original entry: Mudstone'
Stratigraphy Carboniferous. Carboniferous. Bude Formation
Comments Cleaved mudstone.
Locality details Quarry name: not recorded: at Old quarry Blastridge Hill 2.6 km WNW of St. Mary's Church Bishops Nympton
50k map sheet Cholmleigh (309)

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Map reference SS 72 24
Year collected 1975 
Bore name Not applicable
Confidentiality No restrictions