Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Томи 88 – 89American Philosophical Society, 1944 |
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Сторінка 75
... present . The amount varies from a fraction of 1 per cent to 10 per cent . Zircon crystals with their pleochroic halos are always present in the biotite . The biotite is generally altered in part to chlorite . Accessory constituents ...
... present . The amount varies from a fraction of 1 per cent to 10 per cent . Zircon crystals with their pleochroic halos are always present in the biotite . The biotite is generally altered in part to chlorite . Accessory constituents ...
Сторінка 128
... present . Porphyroblasts of carbonate occur in the calcareous sericite schists in the northeastern peaks of the Haines Mountains . These contain oriented inclusions of matrix . Sericite . In most cases , this is second only to quartz in ...
... present . Porphyroblasts of carbonate occur in the calcareous sericite schists in the northeastern peaks of the Haines Mountains . These contain oriented inclusions of matrix . Sericite . In most cases , this is second only to quartz in ...
Сторінка 308
... present . The birds probably represent one of the many varying stages of the adult plumage . Murphy's account ( 1936 , 1 : 585-587 ) does not go into sufficient detail in the matter of plumages to give a clear picture into which the present ...
... present . The birds probably represent one of the many varying stages of the adult plumage . Murphy's account ( 1936 , 1 : 585-587 ) does not go into sufficient detail in the matter of plumages to give a clear picture into which the present ...
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Symposium on Taxation and the Social Structure | 1 |
1 | 55 |
Catawba Potterymaking with Notes on Pamunkey Potterymaking Cherokee Pottery | 69 |
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andesite angle appear biotite blood bones boys Catawba Cherokee coast coiling cortical dikes displacement distance economic Edsel Ford effect fact feet figural after-effects figure currents flight Ford Ranges functions George VI Sound Glacier granite granodiorite gross upper limb growth hand hornblende humerus I-figure I-line igneous increase indicate individual infection Island Jefferson Jour Lagrange Lagrange's lava lower limb length Marie Byrd Land measured ment miles Mount Mount Rea Mountains objects observations Palmer Peninsula party Peak percent percentage ratio perthite petrography plagioclase plane plasma portrait pottery present proteins quartz Range reef region relatively result Rockefeller Mountains rocks sales tax satiation sediments sericite Shelf Ice side social specimens surface T-line T-object taxation thigh tion tissue twins U. S. Antarctic Service upper limb upper limb length vessel viruses visual West Base