Records of the Geological Survey of India, Volume 128, Part 7The Survey, 1993 - 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 32
... thick zone of sulphide mineralisation . DA - 33 , drilled S20 ° W of DA - 29 , intersected two massive sulphide lodes of 1.5 m and 2.90 m widths along the borehole . Borehole DA - 34 , drilled to trace the northern strike continuity of ...
... thick zone of sulphide mineralisation . DA - 33 , drilled S20 ° W of DA - 29 , intersected two massive sulphide lodes of 1.5 m and 2.90 m widths along the borehole . Borehole DA - 34 , drilled to trace the northern strike continuity of ...
Page 39
... thickness and are barren except a 1.5 m thick vein which was exposed discontinuously over a strike length of about 70 m in the northern half of the Pipaliya North block . This vein shows poor disseminations of wolframite in the southern ...
... thickness and are barren except a 1.5 m thick vein which was exposed discontinuously over a strike length of about 70 m in the northern half of the Pipaliya North block . This vein shows poor disseminations of wolframite in the southern ...
Page 40
... thick , are exposed along the scarp sections of Kala Dungar with a maximum of 7 ferruginous sandstone interbeds varying in thickness from 12 to 35 cm . These interbeds contain ferruginous nodules of various shapes ( elongated ...
... thick , are exposed along the scarp sections of Kala Dungar with a maximum of 7 ferruginous sandstone interbeds varying in thickness from 12 to 35 cm . These interbeds contain ferruginous nodules of various shapes ( elongated ...
Contents
GEOLOGICAL MAPPING | 1 |
Geochemical mapping in parts of Udaipur Chittorgarh | 7 |
MINERAL INVESTIGATION | 14 |
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Common terms and phrases
Agucha Ajmer district amphibolite anomaly Aravalli Supergroup bands Banswara district basalt base metal basement basin Bhilwara districts Bhilwara Supergroup Bhukia Bikaner district boreholes calc-silicate rocks carried chalcopyrite Champaner Champaner Group chargeability Chitar comprises core samples Dabdar Dariba-Bethunmi Debari delineated Delwara deposit depth Dharuman dips dolomite drilling exploration exposed Fold Belt foliation Formation fossil foundation grade galena geochemical sampling Geoenvironmental appraisal geological mapping geophysical surveys geotechnical investigation gneisses Gneissic granite groundwater Gujarat indicated intersected irrigation Jodhpur district joint Khandia km² area limestone lithounits Lunavada Lunavada Group magnetic Mangalwar Complex Marwar Supergroup metamorphism metasedimentary migmatites mineralised zones minerals occur Pb-Zn mineralisation phases of deformation phyllite Pipaliya Pipela Project pyrite pyrrhotite quartz veins quartzite Rajasthan Rajsamand district regional river sandstone Sawar schist sediments sequence shear soil strike length structure studies sub-block sulphide mineralisation Supergroup surface thick Toposheet transect trending Udaipur Udaipur district upper