BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E23154, COLLNOBN17, Bisson,G. * Not entered 'Original entry: Tourmalinised Sandy Siltstone'
Prewley Tunnel, 3.44 miles SW. of Okehampton.
thin section E23874, COLLNOBN18, Bisson,G. * Not entered 'Original entry: Protoquartzite/Sub Greywacke'
Prewley Tunnel.
thin section E23875, COLLNOBN19, Bisson,G. * Not entered 'Original entry: Protoquartzite/Sub Greywacke'
Prewley Tunnel.
thin section E23876, COLLNOBN20, Bisson,G. * Not entered 'Original entry: Quartz Actinolite Biotite Hornfels'
Prewley Tunnel. 433 ft. from W. portal.
thin section E23877, COLLNOBN21, Bisson,G. * Not entered 'Original entry: Quartz Veined Contact Altered Chert'
Prewley Tunnel. 468 ft. from W. portal.
thin section E23878, COLLNOBN22, Bisson,G. * Not entered 'Original entry: Quartz Veined Contact Altered Chert'
Prewley Tunnel. 524 ft. from W. portal.
thin section E23879, COLLNOBN23, Bisson,G. * Not entered 'Original entry: Contact Altered Silt'
Prewley Tunnel. 524 ft. from W. portal.
thin section E7911, COLLNO51, Barrow, G. * Not entered Porphyry. 'Original entry: Granite Porphyry'
Little Hammet.
thin section E7912, COLLNO53, Barrow, G. * Not entered Porphyry. 'Original entry: Granite Porphyry'
E. side of St. Neots River. N. of Old Wheal Herbert. (Adit to Wheal Herbert).
thin section E8059, COLLNO26, Barrow, G. * Not entered Granite. 'Original entry: Granite'
Rd. S. of Kennan, 2 miles E. of St. Teath.
thin section E8060, COLLNO28, Barrow, G. * Not entered Granite. 'Original entry: Granite'
Rough Tor, loose blocks.
thin section E8061, COLLNO29, Barrow, G. * Not entered Granite. 'Original entry: Granite'
Rough Tor, (above bridge)
thin section E8135 Barrow, G. * Not entered Not entered
Quarry, E. of Carrade.
thin section E8136 Barrow, G. * Not entered Not entered
P. East of Hendrawatts.
thin section E9039, MR11509, Dewey,H. * Not entered Not entered
Near Slaughterbridge, Camelford.
thin section E40657, E40657/A, MR31250, COLLNOSN1576, Sanderson,R.W.; Tresham, A.E.( nee Gough); *; *; Not entered 'Original entry: Rhyolitic Microgranite'
Disused Qry. 1050 yds 82 deg from Aston Hall
thin section S93803, COLLNOGY854, Barnes,R. * Not entered Hornfels. 'Original entry: Hornfels'
Kirkmabreck Quarry, lower bench
thin section S93804, COLLNOGY855, Barnes,R. * Not entered Hornfels. 'Original entry: Hornfels'
Kirkmabreck Quarry, lower bench
thin section S93805, COLLNOGY856, Barnes,R. * Not entered Hornfels. 'Original entry: Hornfels'
Kirkmabreck Quarry, lower bench
thin section S93806, S93806/A, S93806/B, COLLNOGY857, Barnes,R. * Not entered Hornfels. 'Original entry: Hornfels'
Kirkmabreck Quarry, lower bench

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