Gneiss is resulted from the metamorphic transformation of:? Mark as favorite Copy Link dolomite shale granite none of the above Check Answer
Stones used for rubble masonry must be:? Mark as favorite Copy Link soft hard high heavy Check Answer
Hardness & specific gr. of Pyrite lies between:? Mark as favorite Copy Link 6 - 6.50 & 4.90 - 5.20 respectively 6 - 6.50 & 3.90 - 4.20 respectively 6 - 6.50 & 2.90 - 3.20 respectively none of the above Check Answer
Dunes are:? Mark as favorite Copy Link wind-deposits made up primarily of sand grade particles aeolian deposits all the above none of the above Check Answer
Which of the following instruments may be used for the determination of the sp. gr. of minerals in geological laboratories:? Mark as favorite Copy Link Walker's steel yard balance The beam balance Jolly's spring balance all the above Check Answer
When pure Limestone simply recrystallises during the process of metamorphisms without any new mineral formation, the resulting rock is:? Mark as favorite Copy Link Dolomite Anorthite Marble none of the above Check Answer
Lithosphere consists of:? Mark as favorite Copy Link Atmosphere & crust crust, mantle, & core all the above none of the above Check Answer
Shingle is:? Mark as favorite Copy Link decomposed Laterite obtained by crushing Granite Water bound pebbles air weathered rock Check Answer
Anthracite is a coal which is formed by the metamorphism of woody materials. Anthracite contains carbon upto the extent of:? Mark as favorite Copy Link 70% 70-90% 92-98% none of the above Check Answer
Limestone & Marble – on the basis of their chemical characteristics – may be classified as:? Mark as favorite Copy Link calcarious rocks argillaceous rocks silicious rocks none of the above Check Answer