Records of the Geological Survey of India, Volume 115, Parts 7-8government of India., 1980 - Geology 1867- includes the "Annual report of the Geological survey of India". |
From inside the book
Results 1-3 of 5
Page 49
... Balda Tungsten mineralisation is associated with highly peralkaline granite ( with average agpaitic ratio of 1.50 ) of medium- to coarse - grained nature containing quartz , alkali feldspar , plagioclase ( An2.5 to An31.0 ) and ...
... Balda Tungsten mineralisation is associated with highly peralkaline granite ( with average agpaitic ratio of 1.50 ) of medium- to coarse - grained nature containing quartz , alkali feldspar , plagioclase ( An2.5 to An31.0 ) and ...
Page 52
... Balda and D - lode of Degana Sample interval No. of samples Mean % Geo . WO3 % Mean Sh 1 & 1A of Balda 2m 4m 8m Standard deviation Coefficient of variation Error Error Remarks % 22 22 23 25 0.12 / 0.29 0.31 262 % +125 104 % ENH 41 0.10 ...
... Balda and D - lode of Degana Sample interval No. of samples Mean % Geo . WO3 % Mean Sh 1 & 1A of Balda 2m 4m 8m Standard deviation Coefficient of variation Error Error Remarks % 22 22 23 25 0.12 / 0.29 0.31 262 % +125 104 % ENH 41 0.10 ...
Page 53
... Balda Sh 2 of Balda Greisen vein GV 1 of Balda Shear zone 6 of Balda Sh 6 QV1 of Balda D - lode of Degana surface groove D - lode of Degana 1st level groove D - lode of Degana 2nd level groove ERROR % 50 80 100 150 Error of Swanson ...
... Balda Sh 2 of Balda Greisen vein GV 1 of Balda Shear zone 6 of Balda Sh 6 QV1 of Balda D - lode of Degana surface groove D - lode of Degana 1st level groove D - lode of Degana 2nd level groove ERROR % 50 80 100 150 Error of Swanson ...
Contents
Palaeovolcanism in Sohna area Gurgaon district Haryana | 1 |
Contents | 6 |
Lithostratigraphy visavis phosphatic environment in parts of Garhwal synform | 7 |
Copyright | |
5 other sections not shown
Other editions - View all
Common terms and phrases
active dunes Ajabgarh Group Alaknanda valley Alwar Group Amri Aravalli Aravalli System arenaceous argillaceous assemblage Balda bands Bari Lake Group basin Bedesar Formation Bijni Binj Formation biotite Blaini Formation calcareous Champaner Chert coastal coprolite D-lode dark grey Debari Debari Group Degana Delhi Delhi Supergroup deposition developed dolomite dunes F₁ F2 folds facies Fault ferruginous fluvial Garhwal Garhwal Synform Geol glacial gneiss Gogunda grains granite Gujarat Gulf of Khambhat Heron indicate Iqbaluddin Jaisamand Kankroli Krol Formation Kumbhalgarh Lansdowne Formation limestone lithological lithostratigraphy Lunavada Lunavada Group Manikot Shell Limestone marble Mathur metamorphism metasediments mica minerals Narmada oolite outcrop phosphate phyllite quartz quartzite Quaternary Raialo Rajasthan ripples rocks samples sand sandstone schist sedimentary sediments sequence shale Sirohi Sohna stratigraphic structures Subathu Subathu Formation Supergroup Surv Survey of India Systematic geological mapping tectonic terraces thick trending Udaipur district Udaipur Group unconformity Unpublished Upper Krol volcanic wind