BGS rock collections - Search results

Map sheet search for Harlech (135)

Sample ids Donor Year Rock name
thin section E18030, COLLNOM161, Matley, C.A * Not entered 'Original entry: Epidotic Oligoclase'
Near Trig Station 904 on Moorland
thin section E599 Ramsey,Professor * Not entered 'Original entry: Divitrified Felsite'
Bryn Prydydd, 4 ml of Dolgelly
thin section E1556 Geikie,A. * Not entered Granite. 'Original entry: Granophyre'
Glen Llyn y Forwyn, 5 ml N of Dolgelly
thin section E46327, COLLNOBP29, Lowe,D.J. * Not entered 'Original entry: Microdiorite'
Knoll, 1360 m at 316 deg from Bridge over Nant Hir
thin section E46328, COLLNOBP30, Lowe,D.J. * Not entered 'Original entry: Dolerite'
Small Crag, 1420 m at 003 deg from Bridge over Nant Hir
thin section E18110, COLLNOM227, Matley, C.A * Not entered 'Original entry: Sandstone With Tourmaline'
30 yds W of Old Tarn. r. Ffridd Maes Mawr, Llanelltyd
thin section E18111, COLLNOM228, Matley, C.A * Not entered Slate. 'Original entry: Slate'
SE of Cae Mawr Llanelltyd
thin section E18112, COLLNOM229, Matley, C.A * Not entered 'Original entry: Gritty Shale, Slightly Recrystallised'
mouth of Afon Wen
thin section E18113, COLLNOM230, Matley, C.A * Not entered 'Original entry: Slate Or Siltstone'
Galt Dol Fowgnog
thin section E19771, MR17627, Eastwood,T. * Not entered 'Original entry: Pebbly Grit'
Craigwen Gold Mine; Crags 120 yds S of Graig Wen, 3 1/4ml NE of Barmouth
thin section E37988, COLLNOHF200, Francis,E.H. * Not entered 'Original entry: Sandstone'
Rio Tinto Exploration BH No. LB.3
thin section E9738, COLLNO2, Greenly,E. * Not entered Not entered
Llethr Mountain, Eastern Spur
thin section E9739 Greenly,E. * Not entered Not entered
Llethr Mountain, Eastern Spur
thin section E9740 Greenly,E. * Not entered Not entered
Rhinog Fawr
thin section E9741 Greenly,E. * Not entered Not entered
Roman Steps Nr. Hanauddwywe
thin section E9742 Greenly,E. * Not entered Not entered
Roman Steps Nr. Hanauddwywe
thin section E9743 Greenly,E. * Not entered Not entered
Craig Dwrwg
thin section E9744, COLLNO8, NEG1080M, Greenly,E. * Not entered Not entered
Craig Dwrwg
thin section E9745, COLLNO9, Greenly,E. * Not entered Not entered
Llynn Irddyn
thin section E11245, COLLNO283, Dewey,H. * Not entered 'Original entry: Manganese Ore'
Cwm yr Avon, Open Works on mountain

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