BGS rock collections - Search results

Map sheet search for Aberdaron and Bardsey Island (133)

Sample ids Donor Year Rock name
MR9374 Not entered 1932 Not entered
disused quarry near signalling station above Braich-y-Pwll,
MR9386 Not entered 1932 Sandstone (Undifferentiated). 'Original entry: Flags'
near Dwyrhos House, W of Aberdaron,
MR9376 Not entered 1932 Not entered
disused quarry near signalling station above Braich-y-Pwll,
MR9375 Not entered 1932 Not entered
disused quarry near signalling station above Braich-y-Pwll,
MR17343 Not entered 1939 Manganiferous/ Ferruginous Deposits. 'Original entry: Manganese Ore (Unweathered) (Pga 50, 205-223, 1939)'
Nant-y-Gadwen, near Rhiw, Lleyn Peninsula,
MR21763 Chaperlin,K. * 1958 'Original entry: Manganese Ore'
Quarry name: not recorded: at Disused Benallt Manganese Mine. 1400 yd WSW of St. Aelrhiw's Church.3.25 ml ENE of Aberdaron Caernarvonshire
MR21747 Chaperlin,K. * 1958 'Original entry: Not Recorded'
Quarry name: not recorded: at Disused Qry. 950 yd WSW of Pen y Bryn Bach Caernarvonshire
MR21746 Chaperlin,K. * 1958 'Original entry: Not Recorded'
Quarry name: not recorded: at Disused Qry. 950 yd WSW of Pen y Bryn Bach Caernarvonshire
MR21745 Chaperlin,K. * 1958 'Original entry: Not Recorded'
Quarry name: not recorded: at Disused Qry. 950 yd WSW of Pen y Bryn Bach Caernarvonshire
MR21754 Chaperlin,K. * 1958 'Original entry: Phyllite'
Quarry name: not recorded: at Disused Llanllawen Qry. Pen y Lon, 1.5 ml NNE of Aberdaron Caernarvonshire
MR21753 Chaperlin,K. * 1958 'Original entry: Jasperised Quartz'
Quarry name: not recorded: at Disused Llanllawen Qry. Pen y Lon, 1.5 ml NNE of Aberdaron Caernarvonshire
MR21752 Chaperlin,K. * 1958 'Original entry: Diabase'
Quarry name: not recorded: at Caer Glaw Qry. Pen y Lon, 1100yd WNW of Gwalchmai Church Caernarvonshire
MR21751 Chaperlin,K. * 1958 'Original entry: Not Recorded'
Quarry name: not recorded: at Disused Qry. 950 yd WSW of Pen y Bryn Bach Caernarvonshire
MR21750 Chaperlin,K. * 1958 'Original entry: Not Recorded'
Quarry name: not recorded: at Disused Qry. 950 yd WSW of Pen y Bryn Bach Caernarvonshire
MR21759 Chaperlin,K. * 1958 'Original entry: Manganese Ore'
Quarry name: not recorded: at Disused Nant Iron & Manganese Mine. 400 yd S of Llanfaelrhsys Church. Caernarvonshire
MR21758 Chaperlin,K. * 1958 'Original entry: Manganese Ore'
Quarry name: not recorded: at Disused Nant Iron & Manganese Mine. 400 yd S of Llanfaelrhsys Church. Caernarvonshire
MR21757 Chaperlin,K. * 1958 'Original entry: Dolerite'
Quarry name: not recorded: at Disused Qry. 350 yd SSW of Llanfaelrhsys Church. 2.4 ml E of Aberdaron Caernarvonshire
MR21756 Chaperlin,K. * 1958 'Original entry: Schist'
Quarry name: not recorded: at Disused Qry. 100 yd ESE of Geufron,1 ml E of Aberdaron Caernarvonshire
MR21755 Chaperlin,K. * 1958 'Original entry: Silty Mudstone'
Quarry name: not recorded: at Disused Qry. at Tydn Dafydd, 300 yd WSW of Bryn. 1 ml E of Aberdaron Caernarvonshire
MR21764 Chaperlin,K. * 1958 'Original entry: Granite'
Quarry name: not recorded: at Disused Qry. 400 yd S of Mellionydd. 3.25 ml NE of Aberdaron Caernarvonshire

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