Records of the Geological Survey of India, Volume 124, Part 3The Survey, 1991 - 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. |
From inside the book
Results 1-3 of 60
Page 52
... samples are sent for gold assay . Fire assay results of 22 geochemical soil samples from Jashipur area and 9 probable ore zone samples collected from old working at Ruansi during F.S. 1988-89 received recently are not encouraging . Only ...
... samples are sent for gold assay . Fire assay results of 22 geochemical soil samples from Jashipur area and 9 probable ore zone samples collected from old working at Ruansi during F.S. 1988-89 received recently are not encouraging . Only ...
Page 60
... Samples were collected at an interval of 50 cm in order to avoid dilution of PGE values . A total no of 200 samples were collected from 6 sample lines . The samples are under processing and being analysed . The third phase exploration ...
... Samples were collected at an interval of 50 cm in order to avoid dilution of PGE values . A total no of 200 samples were collected from 6 sample lines . The samples are under processing and being analysed . The third phase exploration ...
Page 196
... samples were studied from borehole HGM - 14 and KM - 1 . Samples were crushed and sieved to - 4 mm by mesh , acid processed in polythene vessels and washed in a centrifuge . Study was done under binocular microscope . On the basis of ...
... samples were studied from borehole HGM - 14 and KM - 1 . Samples were crushed and sieved to - 4 mm by mesh , acid processed in polythene vessels and washed in a centrifuge . Study was done under binocular microscope . On the basis of ...
Contents
Quaternary geological and geomorphological mapping of the GangaSon alluvial belt in Aurangabad | 4 |
Integrated geological and structural mapping and geochemical survey and exploration by drilling in parts | 10 |
Bihar | 19 |
27 other sections not shown
Other editions - View all
Common terms and phrases
alignment amphibolite Andaman anomaly arca ash bed basemetal basin belt BIHAR BIHAR Code block boreholes charnockites clay CONSTRUCTION STAGE GEOTECHNICAL copper dam axis deposits depth Dhanjori drilling Eastern Ghat Economic Geology Engineering Geology Engineering Geology Division-II excavation FEASIBILITY STAGE GEOTECHNICAL FIELD SEASON flood plain folds foliation formation geochemical geological mapping Geology Division Geology Division-II Ops geophysical Geotechnical and Special GEOTECHNICAL INVESTIGATION gneiss gold Gondwana granite granite gneiss granitoids graphite Group of rocks grouting holes indicate Khondalite Koraput laterite lava located mica schist migmatite mineralisation nala occur Orissa ORISSA Code pegmatite ph ph phyllite power house Purulia district quartz quartz veins quartzite Quaternary Rec.GSI Regional Geology RESERVOIR SCHEME river rock types SAMBALPUR DISTRICT samples sandstone scale schist sector sediments shear zone Sikkim Singhbhum slope soil Special Investigation spillway sq km STAGE GEOTECHNICAL INVESTIGATION structures surface SURVEY OF INDIA toposheets traverses trending tunnel upto volcanic West Bengal