THE ENVIRONMENTAL CONDITIONS OF THE MICROSPARITE (MOLAR TOOTH)  C ARBONATES OPENED OUT BY GEOCHEMISTRY:AN EXAMPLE FROM THE  MICROSPARITE CARB ONATES OF NEOPROTEROZOIC IN  JI-LIAO REGION, CHINA
KUANG Hong-wei, JIN Guang-chun,LIU Yan-xue, MENG Xiang-hua, GE Ming
Natural Gas Geoscience . 2004, (2): 150 -155 .  DOI: 10.11764/j.issn.1672-1926.2004.02.150