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CXL-101 inorganie gas-chromatographis characterized by its high sensitivity,high speed.small quantity of sample required,less adsorption and high reliability of results.The H_2O and CO_2contents of fluid inclusions in 41 samples were measured by this instrument from a number oftypes of tungsten and quartz deposits.Regular variation has been found in the content of H_2O,i.e.,it decreases with decreasing distance towand the parent rock,or with increasing tempera-ture,and vice versa.This regularity may be ascribed to the origin of the fluid,distance betweenparent rock and ore deposit,temperature of formation,changes in the paths of fluid movementas well as the nature of country rocks.
CXL-101 inorganie gas-chromatographis characterized by its high sensitivity, high speed.small quantity of sample required, less adsorption and high reliability of the. The H20 and CO_2contents of fluid inclusions in 41 samples were measured by this instrument from a number oftypes of Regulating variation has been found in the content of H_2O, ie, it decreases with decreasing distance tow and the parent rock, or with increasing tempera-ture, and vice versa. This regularity may be ascribed to the origin of the fluid , distance betweenparent rock and ore deposit, temperature of formation, changes in the paths of fluid movementas well as the nature of country rocks.