BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section N3887, COLLNOJW68742, Winchester, J * Not entered 'Original entry: Calcsilicate Rock'
Fannich, E of summit of Carn na Criche
thin section N3888, COLLNOJW68744, Winchester, J * Not entered 'Original entry: Calcsilicate Rock'
Fannich, Am Biachdaich
thin section E10666, COLLNO67, Blake,Professor * Not entered 'Original entry: Grit-Schist'
Rhoscolyn slates
thin section E10685, COLLNO86, Blake,Professor * Not entered 'Original entry: Hornfels'
Probably at Llyn-Bach [1"at Sw. of 'Caer-glaw'] Gwalchsnoci between Granites
thin section E10686, COLLNO87, Blake,Professor * Not entered 'Original entry: Nature Doubtful'
N. of Llanwyllog Location Vague Perhaps at 450' NW. of Tyn Llan N. side of road to Llangwyllog
thin section E10690, COLLNO91, Blake,Professor * Not entered 'Original entry: Limestone'
Bodwrog
thin section E10692, COLLNO93, Blake,Professor * Not entered 'Original entry: Phenocrystalline Mica Hornfels'
Railway cutting SW. of Sarn-fadog Middle of cutting Llancrchymedd-to Llangwyllog
thin section E10702, COLLNO103, Blake,Professor * Not entered 'Original entry: Calcareous Mica Hornfels'
Chlorach Bach Llancrchymedd
thin section E10703, COLLNO104, Blake,Professor * Not entered 'Original entry: Cryptocrystalline'
Tre-wyn near Bodafon
thin section E10704, COLLNO105, Blake,Professor * Not entered 'Original entry: Quartzitic'
Under S. Hill Bodafon

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