 | 1907 - 1026 Seiten
...greatly facilitates quarrying. (See p. li<! and fig. 28.) SAI.T-HOBSE. Quarrymen's term for aplite. SAP. Quarrymen's term for ferruginous discoloration...Minerals whose presence is due to the alteration of the original minerals. SEDIMENTARY. A term designating those rocks that consist of particles deposited... | |
 | Geological Survey (U.S.) - 1907 - 244 Seiten
...which greatly facilitates quarrying. (See p. 26 and fig. 28.) SALT-HORSE. Quarrymen's term for apiite. SAP. Quarrymen's term for ferruginous discoloration...Minerals whose presence is due to the alteration of the original minerals. SEDIMENTARY. A term designating those rocks that consist of particles deposited... | |
 | Benjamin Kendall Emerson, Joseph Hartshorn Perry - 1907 - 700 Seiten
...which greatly facilitates quarrying. (See p. 26 and flg. 28.) SALT-HORSE. Quarrymen's term for apllte. SAP. Quarrymen's term for ferruginous discoloration...sheet or joint surfaces. SCHIST. A rock made up of flattlsh particles arranged in rough parallelism, some or all of which have crystallized under pressure.... | |
 | Geological Survey (U.S.) - 1908 - 270 Seiten
...quarrymen to quarried blocks of any dimensions. (See definition of dimension stone.) RIFT. A quarrymen's term to designate an obscure microscopic cleavage...Minerals whose presence is due to the alteration of the original minerals. SEDIMENTARY. A term designating those rocks that consist of particles deposited... | |
 | Thomas Nelson Dale - 1908 - 250 Seiten
...not yet understood cause. SALT-HORSE. Quarrymen's term for aplite. SAND SEAMS. Quarry term for-more or less minute veins or dikes of muscovite (white...Minerals whose presence is due to the alteration of the original minerals. SEDIMENTARY. A term designating those rocks that consist of particles deposited... | |
 | Geological Survey (U.S.) - 1909 - 160 Seiten
...less minute veins or dikes of muscovite (white mica) with some quartz, in cases also with feldspar. SAND STREAKS. Same as sand seams. SAP. Quarrymen's...Minerals whose presence is due to the alteration of the original minerals. SEDIMENTARY. A term designating those rocks that consist of particles deposited... | |
 | Thomas Nelson Dale - 1909 - 158 Seiten
...less minute veins or dikes of muscovite (white mica) with some quartz, in cases also with feldspar. SAND STREAKS. Same as sand seams. SAP. Quarrymen's...Minerals whose presence is due to the alteration of the original minerals. SEDIMENTARY. A term designating those rocks that consist of particles deposited... | |
 | George Ferdinand Becker - 1909 - 286 Seiten
...less minute veins or dikes of muscovite (white mica) with some quartz, in cases also with feldspar. SAND STREAKS. Same as sand seams. SAP. Quarrymen's...Minerals whose presence is due to the alteration of the original minerals. SEDIMENTARY. A term designating those rocks that consist of particles deposited... | |
 | Vermont. State Geologist - 1910 - 572 Seiten
...less minute veins or dikes of muscovite (white mica) with some quartz, in cases also with feldspar. SAND STREAKS. Same as sand seams. SAP. Quarrymen's...or all of which have crystallized under pressure. Sen ISTOSITY. The quality of being like a schist. SEAM. Quarrymen's term for joint. SECONDARY MINERALS.... | |
 | Vermont. State Geologist - 1910 - 632 Seiten
...arranged in rough parallelism, some or all of which have crystallized under pressure. SCHISTOSTTY. The quality of being like a schist. SEAM. Quarrymen's...Minerals whose presence is due to the alteration of the original minerals. SEDIMENTARY. A term designating those rocks tliat consist of particles deposited... | |
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SAND STREAKS. Same as sand seams. SAP. Quarrymen's term for ferruginous discoloration along sheet or joint surfaces. SCHIST. A rock made up of flattish particles arranged in rough parallelism, some or all of which have crystallized under pressure. SCHISTOSITY.... 
