Records of the Geological Survey of India, Volume 113, Part 2The Survey, 1983 - Earthquakes Vols. 1- include Report of the Geological Survey, 1867- ; v. 32- include Review of the mineral production of India, 1898/1903- ; v. 75 consists of Professional papers, no. 1-16; v. 76 consists of Bulletins of economic minerals. |
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Page 17
... position of a rock sequence by compar- ing it to a reference stratigraphic sequence ( Harbaugh and Merriam , 1968 ) . In the present study , crossassocia- tion , in its simplest form , is used to compare two strati- graphic sequences in ...
... position of a rock sequence by compar- ing it to a reference stratigraphic sequence ( Harbaugh and Merriam , 1968 ) . In the present study , crossassocia- tion , in its simplest form , is used to compare two strati- graphic sequences in ...
Page 18
... position with highest SD value is the position of best match ( Sackin and Merriam , 1969 ) . RESULTS AND DISCUSSION Descriptive lithologs of boreholes Nos . BSG - 13 and B G - 31 are given in Table - I . In each section the litho logies ...
... position with highest SD value is the position of best match ( Sackin and Merriam , 1969 ) . RESULTS AND DISCUSSION Descriptive lithologs of boreholes Nos . BSG - 13 and B G - 31 are given in Table - I . In each section the litho logies ...
Page 19
... position all the relevant statistics are computed ( Table III ) . Significant matches occur at positions 2 ( SD 3.0658 ) , 8 ( SD 3.2309 ) , 14 ( SD 2.3150 ) , 83 ( SD 2.1446 ) , 120 ( SD 2.2025 ) and 136 ( SD 2.2025 ) . Presence of ...
... position all the relevant statistics are computed ( Table III ) . Significant matches occur at positions 2 ( SD 3.0658 ) , 8 ( SD 3.2309 ) , 14 ( SD 2.3150 ) , 83 ( SD 2.1446 ) , 120 ( SD 2.2025 ) and 136 ( SD 2.2025 ) . Presence of ...
Contents
Effects of Regional Metamorphism on Sulphide Ores at Zawar | 1 |
A Probable Zone of Carbonatite and Fenitic Rock Association | 7 |
Quantitative Correlation of Cyclic Stratigraphic Sequences | 17 |
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Common terms and phrases
aerial alkali feldspars Amjhore anomaly curve bands Bhutan Bijaigarh shale borehole borehole BSG-13 brachiopods Carbonaceous carbonate rocks carbonatite correlation Deccan basalts Deccan Trap depth Estheriella fenites flaggy folds Formation fossiliferous fossils FUNCA1 Geol geological mapping Geological Survey Girnar gneisses grains granites grey shale Himalaya host rock India light REE limestone Lithology Madhya Pradesh magma magnetite Manuscript received Mao-Khola match position medium sandstone Coarse Medium to coarse melting metamorphism micron nepheline syenite oceanic olivine Ordovician pebbly sandstone phyllites picrite plagioclase Plate pyrites pyrites bed pyrites deposit quartz quartzites ratio recrystallised rhyolites rock types sandstone sandstone and grey sandstone Carbonaceous shale sandstone Coarse sandstone sandstone Medium schists sequence shale softer sulphide specimens spectral reflectance sphalerite spilites stratigraphic subroutine sulphide minerals Surv Survey of India thickness Thimphu tion Tong-Chu trace element upper upto values veins Vindhyan volcanism Wachi-La YXMID Zawar