Transactions of the Geological SocietyThe Society, 1817 |
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Página 8
... Sulphate of Barytes , by means of the reflecting Goniometer , together with practical reasons for presuming that the admeasurements assigned by Haйy to several varieties of the parallelopiped and of the octohedron are inaccurate . By ...
... Sulphate of Barytes , by means of the reflecting Goniometer , together with practical reasons for presuming that the admeasurements assigned by Haйy to several varieties of the parallelopiped and of the octohedron are inaccurate . By ...
Página 12
... Sulphate of Lime ... Carbonic Acid Gas ... ... • Grains 1.2 25 . 2 . Sulphuretted Hydrogene , containing 21 grains of Sulphur . 8.32 Azotic Gas 1.5 Specific gravity of the water 1.016 . Temperature at the well 8 ° above that of the ...
... Sulphate of Lime ... Carbonic Acid Gas ... ... • Grains 1.2 25 . 2 . Sulphuretted Hydrogene , containing 21 grains of Sulphur . 8.32 Azotic Gas 1.5 Specific gravity of the water 1.016 . Temperature at the well 8 ° above that of the ...
Página 53
... sulphate and carbonate of lime ; but as it becomes mixed with the fresh water in issuing from the rock , the proportions of the mineral ingredients have not been well ascertained . Within the distance of 200 yards from this spring two ...
... sulphate and carbonate of lime ; but as it becomes mixed with the fresh water in issuing from the rock , the proportions of the mineral ingredients have not been well ascertained . Within the distance of 200 yards from this spring two ...
Página 83
... sulphate and carbonate of barytes , iron pyrites , sparry iron ore , blende , calamine , & c . Crystallized in 14 - sided figures , imbedded in soft brown marly clay like umber , which effercesces with acids : from Kilhope mine at the ...
... sulphate and carbonate of barytes , iron pyrites , sparry iron ore , blende , calamine , & c . Crystallized in 14 - sided figures , imbedded in soft brown marly clay like umber , which effercesces with acids : from Kilhope mine at the ...
Página 86
... Sulphate of Lime . Selenite . - In 6 - sided prismatic crystals terminated by convex planes ( Jameson , vol . i . p . 568 ) on pearl - spar in a state of disintegration ; from Aldstone mines . In slender detached 6 - sided prisms ...
... Sulphate of Lime . Selenite . - In 6 - sided prismatic crystals terminated by convex planes ( Jameson , vol . i . p . 568 ) on pearl - spar in a state of disintegration ; from Aldstone mines . In slender detached 6 - sided prisms ...
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Términos y frases comunes
Aldstone moor Allenheads alluvial alluvium angle appear barytes basalt beds Black Metal Black stone Blue Metal stone breccia calcareous cavities chalcedony chalk chlorite colliery colour containing described ditto Dufton dyke east fathoms feet felspar flints formation fragments Geological Society Glen Gloy Glen Roy Glen Turit gneiss goniometer granite Grey Metal stone Grey post Haüy Hazle hill hornblende inches killas laminæ lime line of Glen Loch Loch Eil Loch Laggan Main Coal marl mass Melmerby Memb mica miles mineral nodules observed occur pebbles planes plastic clay Plate porphyry post girdles primitive crystal quarry quartz quartz rock red sandstone remarkable river sand schist seam seen shale shells side siliceous sill slate spar Spean specimens Spey stone COAL strata stratum Strong grey Strong white post strontian substance sulphate surface terraces thick Thil trap Tyne upper valley veins Whin girdles