BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section E3379, COLLNO206, Hill, J.B. * Not entered Amphibolite. 'Original entry: Garnet Amphibolite'
Cambourne.
thin section E3380, COLLNO207, Hill, J.B. * Not entered Hornfels. 'Original entry: Pyroxene Hornfels'
Treluswell.
thin section E3385, COLLNO212, Hill, J.B. * Not entered Slate. 'Original entry: Andalusite Slate'
Tregarne Mill.
thin section E3389, COLLNO216, Hill, J.B. * Not entered 'Original entry: Chert (Organic Fragments)'
Carclew.
thin section E3392, COLLNO219, Hill, J.B. * Not entered Slate. 'Original entry: Slate'
Treviles.
thin section E3434, COLLNO259, Hill, J.B. * Not entered 'Original entry: Knotted Andalusite Slate'
Near Penryn.
thin section E3436, COLLNO262, Hill, J.B. * Not entered 'Original entry: Knotted Andalusite Slate'
Penwarne.
thin section E3438, COLLNO240, Hill, J.B. * Not entered 'Original entry: Sheared Decomposed Killas'
Roasearrack.
thin section E3441, COLLNO252, Hill, J.B. * Not entered Felsite. 'Original entry: Quartz Porphyry'
Greenwith.
thin section E3442, COLLNO253, Hill, J.B. * Not entered Felsite. 'Original entry: Quartz Porphyry'
Frogpool.
thin section E3443, COLLNO254, Hill, J.B. * Not entered 'Original entry: Schistose Greenstone'
Half a mile SSW of Gwennap.
thin section E3444, COLLNO255, Hill, J.B. * Not entered 'Original entry: Schistose Greenstone'
Half a mile SSW of Gwennap.
thin section E3445, COLLNO256, Hill, J.B. * Not entered 'Original entry: Foliated Greenstone'
Half a mile SSW of Gwennap.
thin section E5604, COLLNO31, Dewey,H. * Not entered 'Original entry: Ophitic Diabase'
300 Yds. N. of Gentle Jane.
thin section E5605, COLLNO32, Dewey,H. * Not entered Slate. 'Original entry: Slate'
West of Bokelly.
thin section E5606, COLLNO33, Dewey,H. * Not entered Dolerite (Synonymous With Microgabbro). 'Original entry: Diabase'
800 Yds. SW. of Roserrow.
thin section E5607, COLLNO34, Dewey,H. * Not entered 'Original entry: Decomposed Elvan (? Mica Lamprophyre)'
100 Yds. SW. of Bray Cottage, in cliff face.
thin section E5608, COLLNO35, Dewey,H. * Not entered 'Original entry: Decomposed Elvan (? Mica Lamprophyre)'
400 Yds. SW. of Pityme.
thin section E5609, COLLNO36, Dewey,H. * Not entered Hornfels. 'Original entry: Spilosite'
Trewint Hill Quarry.
thin section E5610, COLLNO37, PHOTOM620, Dewey,H. * Not entered Hornfels. 'Original entry: Spilosite'
Trewint Hill Quarry.

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