BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E4088, COLLNO174, Allister, D.Mc. * Not entered Granite. 'Original entry: Granite'
Boscregan. (A common rock).
thin section E24525, COLLNOBN44, Bisson,G. * Not entered 'Original entry: Silty Slate'
From dump at West end of Prewley Tunnel.
thin section E24526, COLLNOBN45, Bisson,G. * Not entered 'Original entry: Scapolite Quartz Tourmaline Chlorite Hornfels'
From dump at West end of Prewley Tunnel.
thin section E24527, COLLNOBN46, Bisson,G. * Not entered 'Original entry: Feldspar Amphibole Pyroxene Hornfels'
From dump at West end of Prewley Tunnel.
thin section E24528, COLLNOBN47, Bisson,G. * Not entered 'Original entry: Contact Altered Keratophyric Tuff'
From dump at West end of Prewley Tunnel.
thin section E24529, COLLNOBN48, Bisson,G. * Not entered 'Original entry: Contact Altered Crystal Tuff Of Keratophyric Affinity'
From dump at West end of Prewley Tunnel.
thin section E24530, COLLNOBN49, Bisson,G. * Not entered 'Original entry: Crystal Lithic Tuff Of Keratophyric Affinity'
From dump at West end of Prewley Tunnel.
thin section E24531, COLLNOBN50, Bisson,G. * Not entered 'Original entry: Contact Altered Crystal Lithic Tuff Of Keratophyric Affinity'
From dump at West end of Prewley Tunnel.
thin section E24532, COLLNOBN51, Bisson,G. * Not entered 'Original entry: Keratophyric Lava'
From dump at West end of Prewley Tunnel.
thin section E24533, COLLNOBN52, Bisson,G. * Not entered 'Original entry: Contact Altered Keratophyric Crystal Lithic Tuff'
From dump at West end of Prewley Tunnel.

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