Records of the Geological Survey of India, Volume 141, Part 7The Survey, 2009 - 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 17
Page 69
... gneiss , schist , pegmatites , mylonitised biotite granite / sheared granite and calc - silicate rock of the BGC . The eastern part of the area consists of calc- silicate rock and quartzite of the Delhi Supergroup , which , in turn , is ...
... gneiss , schist , pegmatites , mylonitised biotite granite / sheared granite and calc - silicate rock of the BGC . The eastern part of the area consists of calc- silicate rock and quartzite of the Delhi Supergroup , which , in turn , is ...
Page 101
... gneiss on either side and are also intruded by granite . The contact between the granite gneiss and the quartzite is tectonised as indicated by mylonite bands showing shear fabrics . The metavolcano - sedimentary sequence probably ...
... gneiss on either side and are also intruded by granite . The contact between the granite gneiss and the quartzite is tectonised as indicated by mylonite bands showing shear fabrics . The metavolcano - sedimentary sequence probably ...
Page 103
... gneiss , leucogranite , amphibolite , phyllite , quartz sericite schist and vein quartz . Drilling was continued in granite gneiss in borehole HJ - 5 and HJ - 6 to prove the continuation of copper and gold mineralisation intersected in ...
... gneiss , leucogranite , amphibolite , phyllite , quartz sericite schist and vein quartz . Drilling was continued in granite gneiss in borehole HJ - 5 and HJ - 6 to prove the continuation of copper and gold mineralisation intersected in ...
Contents
Foreward | 1 |
Preconstruction stage geotechnical investigation for Lhasi medium irrigation project | 14 |
Sabarmati dam Kotra tehsil Udaipur district | 23 |
Copyright | |
13 other sections not shown
Other editions - View all
Common terms and phrases
Ajabgarh Group Alwar district amphibole amphibole marble amphibolite analytical results anicut anomaly zones antiform bands Banswara district basalt basalt flow basemetal basin bed rock belt Bhavnagar Bikaner biotite boreholes bornite breccias carbon phyllite carried chalcopyrite clay CONSTRUCTION STAGE GEOTECHNICAL copper curtain grout dam axis dam body Dariba Deccan Trap degree sheet Delhi Supergroup delineated depth Dhani dolomitic marble drilling faults ferruginous field season folds foundation level foundation rock Geochemical Mapping geological mapping geophysical GEOTECHNICAL INVESTIGATION gneiss gold granite grey Gujarat indicated intersected JHALAWAR DISTRICT joints Kachchh district Kushalgarh Kushalgarh Formation limestone malachite stains mica schist mineralisation mineralized zones NE-SW Pachchham Pali district pegmatite phyllite pyrite quartz veins quartzite Quaternary Rajasthan reservoir rocks exposed sandstone scale schist seepage sequence shale shear zones Sikar district soil STAGE GEOTECHNICAL INVESTIGATION strike length structure sulphide mineralization Supergroup surface survey thick toposheet traversing trending UDAIPUR DISTRICT varies vertical volcanic width