BGS rock collections - Search results

Country search for U.S.A.

Sample ids Donor Year Rock name
thin section MR15333, F4270, Not entered 1936 Granite. 'Original entry: Granite'
Santa Clara Quad., New York State,surface exposure,Salic Facies of Santa Clara Complex. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15332, F4269, Not entered 1936 Pyroxene-Rock. 'Original entry: Pyroxene Syenite'
Santa Clara Quad., New York State,surface exposure,Mafic facies of Santa Clara Quartz syenite developed through assimilation of amphibolite. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15331, F4268, Not entered 1936 Pyroxene-Rock. 'Original entry: Pyroxene Quartz Syenite'
Lake Duane, Santa Clara Quad., New York State,surface exposure,Chill Facies, Santa Clara Complex. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15330, F4267, Not entered 1936 Ilmenitite. 'Original entry: Ilmenite-Magnetite Rich Gabbro'
Saranac Lake Quad, New York State,surface exposure,Late Facies of Border facies of Anorthosite. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15329, F4266, Not entered 1936 Anorthositic-Rock. 'Original entry: Gabbroic Anorthosite'
Mount Whiteface, Lake Plaeid Quad, New York State,surface exposure,See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15328, F4265, Not entered 1936 Anorthosite. 'Original entry: Anorthosite'
Near Saranak Lake, New York State,surface exposure,See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15326, F4263, Not entered 1936 Anorthosite. 'Original entry: Anorthosite'
NE of Tupper Lake, New York State,surface exposure,See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15325, F4262, Not entered 1936 Pyroxene-Rock. 'Original entry: Pyroxene Quartz Syenite'
Tupper Lake, New York State,surface exposure,Transitional rock or Keene Gneiss of Adirondacks. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15324, F4261, Not entered 1936 Pyroxene-Rock. 'Original entry: Pyroxene Syenite'
Near Tupper Lake, New York State,surface exposure,See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15323, F4260, Not entered 1936 Granite, Gneissose. 'Original entry: Granite Gneiss'
Near North Croghan, Lake Bonaparte Quad, New York State, New York State,surface exposure,Upper part of diana Complex. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15322, F4259, Not entered 1936 Dolerite (Synonymous With Microgabbro). 'Original entry: Mylonitised Quartz Syenite'
Near North Croghan, Lake Bonaparte Quad, New York State, New York State,surface exposure,See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15321, F4258, Not entered 1936 Syenite. 'Original entry: Hornblende Quartz Syenite'
0.5 miles SE of Middle Branch Settlement, Lake Bonaparte Quad, New York State,surface exposure,See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15320, F4257, Not entered 1936 Syenite. 'Original entry: Hornblende Quartz Syenite - Granoblastic Gneiss'
1.75 miles NE of Middle Branch Settlement, Lake Bonaparte Quad, New York State,surface exposure,See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15319, F4256, Not entered 1936 Syenitic-Rock. 'Original entry: Syenite'
South of Natural Bridge, New York State,surface exposure,Transitional between Pyroxene Syenite & Hornblende Quartz Syenite. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15318, F4250, Not entered 1936 Syenitic-Rock. 'Original entry: Syenite'
Lake Bonaparte quadrangle, New York State,surface exposure,Lenses in Pyroxene Syenite Facies of Diana Complex. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15317, F4249, Not entered 1936 Pyroxene-Rock. 'Original entry: Pyroxene Syenite (Augen Gneiss)'
1.25 miles E of Harrisville, Lake Bonaparte Quad, New York State,surface exposure,Near base of Pyroxene Syenite Facies of Diana Complex. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR15316, F4248, Not entered 1936 Pyroxene-Rock. 'Original entry: Pyroxene Syenite'
Lake Bonaparte quadrangle, New York State,surface exposure,Sill in limestone beneath base of diana Complex. See Memoranda from A F Buddington in MR ledger p. 93,USA
thin section MR16378, F4802, Not entered 1937 Tuff, Rhyolitic . 'Original entry: Rhyolite Tuff'
Lake Keechelus, Washington,surface exposure,Am. J. Sci. 1937, Vol. 34, p.12,USA
MR16520 Not entered 1938 Magneteite. 'Original entry: Magnetite Rock'
Fierro, New Mexico,surface exposure,contact of limestone and quartz-monzonite,USA
MR16521 Not entered 1938 Limestone. 'Original entry: Limestone And Granodiorite'
Head of Little Cottonwood Canyon, Wasatch Mountains, Utah,surface exposure,Contact of undifferentiated Mississippian limestone and ?Tertiary granodiorite,USA

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