BGS rock collections - Search results

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Sample ids Donor Year Rock name
thin section S38763 Phemister,J. * Not entered 'Original entry: Melanite-Biotite-(Pseudoelucite) Nepheline-Syenite'
350 yds N up stream running N-S, 0.5 mile E of Loyne
thin section E10717, COLLNO118, Blake,Professor * Not entered 'Original entry: Granitoid Gneiss'
Farm N. of 'dd' of 'Mynydd-mwyn-bach
thin section E10718, COLLNO119, Blake,Professor * Not entered 'Original entry: Felsite'
Tyn-y-swell S. of railway Llanenchynnedd to Llangarllog & W. of Llanwyllog
thin section E10719, COLLNO120, Blake,Professor * Not entered 'Original entry: Granite'
Loose sheet says SW. of Bryn-twrog S. of Llanwyllog
thin section E10720, COLLNO121, Blake,Professor * Not entered 'Original entry: Granite'
Yns-goed Coedana
thin section E10721, COLLNO122, Blake,Professor * Not entered 'Original entry: Granite & Mica - Hornfels Intrusive Junction Of Granite'
260yds N. of "o" of "Coedana" [Maen-gwyn]
thin section S9928, S9928/A, Not entered Not entered 'Original entry: Melanite-Biotite-(Pseudoleucite) Nepheline-Syenite'
Crag 100 yds E of pegmatite knoll, Allt a'Mhuilinn, E of Aultnacealgach
thin section E10738, COLLNO139, Blake,Professor * Not entered 'Original entry: Granite'
S. of Tracth Dulas
thin section E10739, COLLNO140, Blake,Professor * Not entered 'Original entry: Hornfels'
S. of Tracth Dulas
thin section E10740, COLLNO141, Blake,Professor * Not entered 'Original entry: Mica-Schist With Felsite'
S. of Dulas Bay
thin section E10741, COLLNO142, Blake,Professor * Not entered 'Original entry: Mica-Schist With Felsite'
S. of Tracth Dules
thin section E10809, COLLNO210, Blake,Professor * Not entered 'Original entry: Grit Schist'
Llanflewyn
thin section E10810, COLLNO211, Blake,Professor * Not entered 'Original entry: Grit Schist'
Mynydd Mechell
thin section E10811, COLLNO212, Blake,Professor * Not entered 'Original entry: Mica-Epidote-Schist'
Mynydd Mechell [foliated]
thin section E11014, COLLNO95, Matley, C.A * Not entered 'Original entry: Limestone'
Porth Padrig, NW.of Mynachdy.
thin section E11015, COLLNO96, Matley, C.A * Not entered 'Original entry: Limestone'
Porth Padrig, NW.of Mynachdy.
thin section E11016, COLLNO97, Matley, C.A * Not entered 'Original entry: Limestone'
Porth Padrig, NW.of Mynachdy.
thin section E11017, COLLNO98, Matley, C.A * Not entered 'Original entry: Limestone'
Porth Padrig, NW.of Mynachdy.
thin section E11018, COLLNO99, Matley, C.A * Not entered 'Original entry: Ophicalcite. Limestone Near Serpentine.'
Old Qy. Near Llanfechell Chapel.
thin section S70981, COLLNONX905, Rock,N.M.S. * Not entered 'Original entry: Laminated Hornblende Gneiss (0.25m Band)'
Continuous vertical section in cliff of W bank of gorge of Allt a'Choire Dhuibh, above Loch Beannacharain, Strath Conon

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