Records of the Geological Survey of India, Volume 123, Part 8The Survey, 1990 - 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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Results 1-3 of 54
Page 116
... upto 5.60 % and Zn upto 3.84 % . The southern zone has shown better surface results , and also geophysical anomalies too corroborate this mineralisation . The drilling in the area is being taken up . The investigation of sulphide ...
... upto 5.60 % and Zn upto 3.84 % . The southern zone has shown better surface results , and also geophysical anomalies too corroborate this mineralisation . The drilling in the area is being taken up . The investigation of sulphide ...
Page 119
... upto 8.25 % gold upto 2.5 ppm and arsenic upto 4.45 % . After the geostatistical processing of data , it is found , that the values of arsenic show definite relation with gold . In some samples , it also corresponds with lead values ...
... upto 8.25 % gold upto 2.5 ppm and arsenic upto 4.45 % . After the geostatistical processing of data , it is found , that the values of arsenic show definite relation with gold . In some samples , it also corresponds with lead values ...
Page 233
... upto its confluence with the Ghagra . The sinous Rapti and its tributaries are the main source of enviromental hazards in the area . The To , T1 , and T2 surfaces are demarcated by definite geomorphic breaks of upto three metre or more ...
... upto its confluence with the Ghagra . The sinous Rapti and its tributaries are the main source of enviromental hazards in the area . The To , T1 , and T2 surfaces are demarcated by definite geomorphic breaks of upto three metre or more ...
Contents
MINERALOGY AND MORPHOMETRY OF SOME RECENT | 9 |
REVIEW OF WORK DONE BY THE REGIONAL GEOLOGY | 12 |
REVIEW OF WORK DONE IN THE REGIONAL GEOLOGY | 21 |
Copyright | |
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alluvial Alluvium bands bank bars base basin belt block carried channel clay collected Complex comprises construction continued covered Crystallines deposits depth detailed developed direction DISTRICT Division drill excavation exploration exposed fault field flood flows folds Formation fossils further Ganga Garhwal GEOLOGICAL INVESTIGATIONS geological mapping gneiss gold grade grained granite Granitoid grey Group HIMACHAL Himalaya hole indicated Jammu joints limestone lineament located logging Lower major material Member metre mineral mineralisation nala occur Older phyllite Plain Pleistocene present proposed quartz quartzite Quaternary range Recent recorded regional represented river rocks samples sand sandstone scale schist sediments sequence shale shear Siwalik slate slope soil sq.km STAGE strike structure studies suggested surface surveys terrace thick Thrust trending tunnel units Upper upto UTTAR PRADESH valley values varying zone