BGS rock collections - Search results

Map sheet search for Caernarfon (105)

Sample ids Donor Year Rock name
thin section E9686, COLLNO21, Greenly,E. * Not entered 'Original entry: Sericitic Schist'
River mouth. S. side.
thin section E9687, COLLNO22, Greenly,E. * Not entered 'Original entry: Sericitic Schist'
River mouth. S. side.
thin section E52384, COLLNODN157, Tapin,R.J. * Not entered 'Original entry: ? Granite'
1800 m. at 248 deg. from bridge at Pont rug.
thin section E52385, COLLNODN158, Tapin,R.J. * Not entered Conglomerate. 'Original entry: Conglomerate'
470 m. at 147 deg. from bridge at Pont rug.
thin section E52386, COLLNODN161, Tapin,R.J. * Not entered Granite. 'Original entry: Granite'
100 m. at 226 deg. from trig. point at Twt Hill.
thin section E62898, COLLNOOHR5025, Colman, T.B. * Not entered 'Original entry: Hornblende Schist'
Penmynydd Twll y Clawdd. c. 260 m SW of Farm
thin section E62899, COLLNOOHR5028, Colman, T.B. * Not entered 'Original entry: Silica Rock'
Llangaffo Tyn B Pwll. c. 300 m SW of Farm
thin section E62900, COLLNOOHR5033, Colman, T.B. * Not entered Schist. 'Original entry: Hornblende Schist'
Newborough Glyn Teg. c. 60 m SW of Farm
thin section E62896, COLLNOOHR5031, Colman, T.B. * Not entered 'Original entry: Hornblende Schist'
Dwyran Maesoglen. c. 250 m SSW of Farm
thin section E62891, COLLNOOHR5008, Colman, T.B. * Not entered 'Original entry: Mineralised Hornblende Schist'
Llangaffo Hengan Qry.
thin section E62893, COLLNOOHR5013, Colman, T.B. * Not entered 'Original entry: Silica Rock'
Llangaffo Glanmorpha. c. 100 m N of Farm
thin section E62897, COLLNOOHR5021, Colman, T.B. * Not entered 'Original entry: Hornblende Schist'
Rhoscefnhir Bryn Eryr Uchaf. c. 500 m NW of Farm
thin section E62889, COLLNOOHR5003, Colman, T.B. * Not entered 'Original entry: Hornblende Schist'
Newborough Maes y Ceirchdir. c. 10 m N of Farm
thin section E62892, COLLNOOHR5012, Colman, T.B. * Not entered 'Original entry: Hornblende Schist'
Newborough Clynnog Qry. 300 m NW of Farm
thin section E62890, COLLNOOHR5004, Colman, T.B. * Not entered 'Original entry: Hornblende Schist'
Brynsiencyn Llys Lew Qry. 450 m SW of Farm
MR21777, COLLNOKC337, Chaperlin,K.; Macdonald,H.A.H.; *; *; Not entered 'Original entry: Shale'
Roadside exposure just inside entrance to Eyrie Hospital about 25yds up drive from gate and 1150yds SSE of Caermarvon Castle
MR21778, COLLNOKC339, Chaperlin,K.; Macdonald,H.A.H.; *; *; Not entered 'Original entry: Shale'
Roadside exposure just inside entrance to Eyrie Hospital about 25yds up drive from gate and 1150yds SSE of Caermarvon Castle
MR21779, COLLNOKC340, Chaperlin,K.; Macdonald,H.A.H.; *; *; Not entered 'Original entry: Shale'
Roadside exposure just inside entrance to Eyrie Hospital about 25yds up drive from gate and 1150yds SSE of Caermarvon Castle
MR869 Not entered Not entered 'Original entry: Syenite'
Llanfaglan, 1.5 mi SW of Caernarvon
MR22432, COLLNOKC545, Chaperlin,K. * Not entered 'Original entry: Mica Schist'
Exposure on shore, 400yds ESE of St.Cwyfan's Church, 1 1/4ml. WSW of Aberffraw

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