Records of the Geological Survey of India, Volume 123, Part 5The 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. |
From inside the book
Results 1-3 of 44
Page 43
... intrusives . Basic intrusives are represented by pyroxenite , gabbro , dolerite and porphyritic dolerite . Veins and veinlets of quartz , pegmatite , epidote and aplite , quartz reef and gra- nophyre constitute the acidic intrusives ...
... intrusives . Basic intrusives are represented by pyroxenite , gabbro , dolerite and porphyritic dolerite . Veins and veinlets of quartz , pegmatite , epidote and aplite , quartz reef and gra- nophyre constitute the acidic intrusives ...
Page 163
Geological Survey of India. STUDIES ON THE ACID INTRUSIVES OF PATHANAMTHITTA DISTRICT , KERALA . ( CODE NO . RP / 48P , 49M , 58ABCFG / SR / KRL / 87 / 187 ) M.M.NAIR Na20 A REC.GEOL.SURV.IND.VOL.123.PT 5 . ACID INTRUSIVES OF PATHANAM ...
Geological Survey of India. STUDIES ON THE ACID INTRUSIVES OF PATHANAMTHITTA DISTRICT , KERALA . ( CODE NO . RP / 48P , 49M , 58ABCFG / SR / KRL / 87 / 187 ) M.M.NAIR Na20 A REC.GEOL.SURV.IND.VOL.123.PT 5 . ACID INTRUSIVES OF PATHANAM ...
Page 324
... intrusives G - 4 Granite G - 3 Granite G - 2 Granitoid Ultramafic intrusives Metabasalt G - 1 Granitoid Brecciated and massive reefs Gabbro and dolerite dykes Intrusive granite with pegmatitic and aplitic phases . Intrusive biotite ...
... intrusives G - 4 Granite G - 3 Granite G - 2 Granitoid Ultramafic intrusives Metabasalt G - 1 Granitoid Brecciated and massive reefs Gabbro and dolerite dykes Intrusive granite with pegmatitic and aplitic phases . Intrusive biotite ...
Contents
Quaternary geology and geomorphology of the Coastal tracts | 1 |
Geology of Peninsular Gneissic Complex around Narasampet in Warangal district Andhra Pradesh | 8 |
Geology of Peninsular Gneissic Complex in parts of Jangaon and Aler area | 15 |
Copyright | |
48 other sections not shown
Other editions - View all
Common terms and phrases
alignment amphibolite ANDHRA PRADESH ANDHRA PRADESH CODE Archaean axis bands basin bedrock biotite block boreholes boreholes drilled canal charnockite charnockite gneiss clay coarse-grained current field season cut-off trench depth dips DISTRICT dolerite dolerite dykes earth dam enclaves excavated exposed fault feldspar folds foliation Formation foundation fractured fresh rock g/t gold Gangavalli garnetiferous GEOLOGICAL MAP GEOTECHNICAL gneiss Gondwana granite granitoids granodiorite granulite grey granite grouting holes hornblende indicated intrusive joints KARNATAKA KERALA kimberlite km long laterite left flank limestone located massive METRES migmatite mineralised zone nala NE-SW NNE-SSW NW-SE occur pegmatite pegmatoidal phyllites pink granite power house proposed pyrite pyroxenite quartz quartz veins quartzite reservoir river rock types samples sandstone scale SCHEME schist schist belt sediments shaft shale soil spillway sq km STRIKE AND DIP strike length studies sulphide surface syenite TAMIL NADU traversed trending tunnel upto varies vertical width