Records of the Geological Survey of India, Volume 126, Part 1The 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 36
Page 90
... sequence occurs in the area overlying biotite gneiss . It is intruded by granodiorite quartz diorite . The preliminary investigation for primary gold mineralisation associated with E - W and nearly N - S trending quartz veins and ...
... sequence occurs in the area overlying biotite gneiss . It is intruded by granodiorite quartz diorite . The preliminary investigation for primary gold mineralisation associated with E - W and nearly N - S trending quartz veins and ...
Page 119
... sequence from south to north is represented by rocks of Bhimtal , Ramgarh and Almora groups . Ramgarh Group is further divided into six formations , amongst which the Koidal granitoids and associated aplites are the youngest . Three ...
... sequence from south to north is represented by rocks of Bhimtal , Ramgarh and Almora groups . Ramgarh Group is further divided into six formations , amongst which the Koidal granitoids and associated aplites are the youngest . Three ...
Page 163
... sequence ( Gondwana Supergroup ) , Palaeocene - Eocene Sequence , Yinkiong Formation and Siwalik Group . Based on lithogical assemblage and grade of metamorphism , the Buxa Formation has been subdivided into Pangin and Rotung members ...
... sequence ( Gondwana Supergroup ) , Palaeocene - Eocene Sequence , Yinkiong Formation and Siwalik Group . Based on lithogical assemblage and grade of metamorphism , the Buxa Formation has been subdivided into Pangin and Rotung members ...
Contents
PHOTOGEOLOGY AND REMOTE SENSING DIVISION | 12 |
HUMAN RESOURCES | 24 |
EASTERN ZONE | 38 |
Copyright | |
15 other sections not shown
Other editions - View all
Common terms and phrases
Alluvium amphibolite analysis Andhra Pradesh anomalies associated Asstt base metal Basin bedrock Bihar block boreholes carried chalcopyrite Coal Wing Coalfield comprising core covered delineated deposits depth Director Geologist district DIVISION Director drilling ECONOMIC GEOLOGY DIVISION ENGINEERING GEOLOGY exploration Flood Plain Formation Geol geological mapping Geologist Jr Geologist Sr Geophysicist geotechnical investigation Ghosh gneiss gold Gondwana granite Group Gupta Himachal Pradesh Hyderabad India indicated km was mapped Kumar limestone lithounits Madhya Pradesh magnetic Maharashtra mineral Mishra Older Alluvium Orissa PETROLOGY phyllite Pradesh was taken programme Project quartz veins quartzite Quaternary Rajasthan REGIONAL GEOLOGY DIVISION river samples were collected sand scale schist schist belt seams Sharma shear zone Shri A. K. Singh Singhbhum Siwalik sq km sq km area sq.km Srivastava stage geotechnical investigation strike length studies Supergroup thickness Toposheet undertaken upto Uttar Pradesh Valley volcanic West Bengal की के में