BGS rock collections - Search results

Map sheet search for Harlech (135)

Sample ids Donor Year Rock name
thin section E18048, COLLNOM179, Matley, C.A * Not entered 'Original entry: Banded Siltstone'
Llanfair, Nr. Pen y Allt Wood
thin section E18049, COLLNOM180, Matley, C.A * Not entered Quartzite. 'Original entry: Quartzite'
Nr. Harlech
thin section E18050, COLLNOM181, Matley, C.A * Not entered 'Original entry: Schistose Quartz Grit'
Trawsfynydd Camp; at YMCA Hut
thin section E18052, COLLNOM183, Matley, C.A * Not entered 'Original entry: Pebbly Feldspathic Grit, Schistose'
Qry. Nantcol River Dam. E of Coed Cymn Erall, Llanbedr
thin section E18053, COLLNOM184, Matley, C.A * Not entered 'Original entry: Pebbly Grit Banded With Sericite, Chlorite Schit'
Craig y Lan Llwyd
thin section E18054, COLLNOM185, Matley, C.A * Not entered 'Original entry: Feldspathic Grit'
ENE of Cerig Ddu
thin section E18055, COLLNOM186, Matley, C.A * Not entered 'Original entry: Feldspathic Grit'
N of Moelfre Manganese Mines
thin section E18056, COLLNOM187, Matley, C.A * Not entered Sandstone (Undifferentiated). 'Original entry: Grit'
Pont Cerig, Nr. Foel Wen
thin section E18057, COLLNOM188, Matley, C.A * Not entered 'Original entry: Banded Siltstone'
N of Moelfre Manganese Mines
thin section E18044, COLLNOM175, Matley, C.A * Not entered 'Original entry: Feldspathic Pebbly Grit, Chloritic'
Afon scrw, NW of Maelgwm
thin section E18045, COLLNOM176, Matley, C.A * Not entered 'Original entry: Pebbly Grit, Siliceous Matrix'
Cefn Cam
thin section E46342, COLLNOBP45, Lowe,D.J. * Not entered 'Original entry: Andesite Tuff'
Exp. 590 m at 355 deg from Benglog
thin section E46343, COLLNOBP46, Lowe,D.J. * Not entered 'Original entry: Diorite'
Exp. 740 m at 107 deg from Y Gors
thin section E46344, E46344/A, E46344/B, COLLNOBP47, Lowe,D.J. * Not entered 'Original entry: Diorite'
Exp. 1530 m at 079 deg from Y Gors
thin section E46345, COLLNOBP48, Lowe,D.J. * Not entered 'Original entry: Diorite'
Hillside Exp. 820 m at 051 deg from Y Gors
thin section E46346, COLLNOBP49, Lowe,D.J. * Not entered 'Original entry: Diorite'
Exp. 1180 m at 152 deg from 1811 ft Spot Height, Moel y Slates
thin section E46347, E46347/A, E46347/B, COLLNOBP50, Lowe,D.J. * Not entered 'Original entry: Diorite'
Exp. 1150 m at 182.5 deg from 1811 ft Spot Height, Moel y Slates
thin section E46348, COLLNOBP51, Lowe,D.J. * Not entered 'Original entry: Diorite'
Hillside Exp. 1600 m at 212 deg from 1811 ft Spot Height, Moel y Slates
thin section E46349, E46349/A, E46349/B, COLLNOBP52, Lowe,D.J. * Not entered 'Original entry: Diorite'
Craggy Hillock Exp. 1120 m at 162 deg from Y Gors
thin section E46350, COLLNOBP53, Lowe,D.J. * Not entered 'Original entry: Diorite'
Knoll, 1895 m at 131 deg from Y Gors

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