Records of the Geological Survey of India, Volume 118, Parts 3-8government of India., 1991 - Geology 1867- includes the "Annual report of the Geological survey of India". |
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Page 111
... ( FAAS ) and Flame Emission Spectrometry ( FES ) in the deter- mination of sodium and potassium in silicate rocks has been carried out . Interfering effects of the common rock forming elements , namely Ca , Mg , Fe and Al on FES and FAAS ...
... ( FAAS ) and Flame Emission Spectrometry ( FES ) in the deter- mination of sodium and potassium in silicate rocks has been carried out . Interfering effects of the common rock forming elements , namely Ca , Mg , Fe and Al on FES and FAAS ...
Page 113
... FAAS measurements for sodium are and potassium . Thus it appears that FAAS measurements for sodium / potassium are less susceptible to interferences compared to FES , especially in presence of lithium as radiation buffer . So , in the ...
... FAAS measurements for sodium are and potassium . Thus it appears that FAAS measurements for sodium / potassium are less susceptible to interferences compared to FES , especially in presence of lithium as radiation buffer . So , in the ...
Page 114
... FAAS and FES , using direct measurements the rock solutions from ( Figures within the parentheses represent values by measurements from solutions obtained after removal of matrix elements by precipitation with ammonia - ammonium ...
... FAAS and FES , using direct measurements the rock solutions from ( Figures within the parentheses represent values by measurements from solutions obtained after removal of matrix elements by precipitation with ammonia - ammonium ...
Contents
Study of TaptapaniChandragiri Shear Zone in Eastern Ghats | 1 |
Chemistry of Hornblendes of the amphibolites from HesatuBelbathan | 7 |
Deformation history of the Precambrian rocks around Tigda | 13 |
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Common terms and phrases
aeolian aerial alluvial amphibolite bands basin belt Bihar biotite channel Charnockite chromite chromitite clay coal field concentration denudational hills deposits developed drainage Duasini environmental erosion FAAS flood plain fluvial folds formation gabbro Ganjam Geol Geological Survey geomorphic GEOMORPHOLOGY gneiss gold grains granite gneiss granitised amphibolite groundwater hornblende INDIA Records Volume iron khondalite Kumari land landform landuse laterite Limonite lineament Manbazar Surface massive amphibolite material ment mineralised minerals mining nala ND ND Noa Dihing Opx cumulate Orissa oxidation parent rocks pediplain plagioclase platinum group ppm ppm ppm Purulia district Quarry quartz quartzite Quaternary Rohtak district Rushikulya river Sambhar Salt Lake samples sandstone schistose schistose amphibolite sediments shear zone slopes soil sq km sqkm structures SUKINDA ULTRAMAFIC Survey of India Taptapani terraces terrain Tetla thickness tion Tirap district trend ultramafic valley varies West Bengal