%0 Journal Article
%T AN IMPORTANT BRANCH OF GAS GEOCHEMISTRY --NOBLE GAS GEOCHEMISTRY<br>天然气地球化学的重要分支--稀有气体地球化学
%A XU Yong chang
%A LIU Wen hui
%A SHEN Ping
%A TAO Ming xin
%A ZHENG Jian jing
%A <br>徐永昌
%A 刘文汇
%A 沈平
%A 陶明信
%A 郑建京
%J 天然气地球科学
%D 2003
%I 
%X Because of weak activity, the abundance of noble gas is very low in nature. Their formations are all relative with special nucleus process. This characteristic promote them being as an important tracer of geologic process. It was introduced into research of natural gas geochemistry by Lanzhou Institute of Geology, Chinese Academy of Science and formed a particular branch of subject noble gas geochemistry. The formation of noble gas are different with hydrocarbon gas, but combining with geologic characteri...
%K Gas geochemistry
%K Noble gases
%K Isotope
%K Gas
%K source correlation<br>天然气地球化学
%K 稀有气体
%K 同位素
%K 气源对比
%K 氦同位素
%K 流体包体
%K 油气圈闭
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=E8CFCA71B77A2FF3&jid=ACDC74B90F609E2435847898490F3647&aid=81BEDFD374FF784E&yid=D43C4A19B2EE3C0A&vid=F3583C8E78166B9E&iid=38B194292C032A66&sid=0B4F496D54044D86&eid=43608FD2E15CD61B&journal_id=1672-1926&journal_name=天然气地球科学&referenced_num=19&reference_num=39