摘要
广东岩溶红层主要为砾屑石灰岩和钙质砂岩、砾岩，形成裸露型、覆盖型红层岩溶地貌。红层中有以溶蚀为主的岩溶，也有溶蚀、潜蚀同等重要的假岩溶。存在两种红层岩溶形成机制。岩溶发育程度和岩石中方解石白云石含量与岩溶／假岩溶的比值有关。
Consisting mainly of calcrudyte and calcareous sandstone-conglomerate,the red beds ofGuangdong have formed the bare and covered karst landform. Both karst resulted from corro-sion and pseudokarst resulted from corrosion and suffosion are developed in red beds. The de-gree of karstification is correlated with relationship of the calcite-dolomite content in rock tothe karst/pseudkarst ratio.
出处
《中国岩溶》
CAS
CSCD
北大核心
1994年第4期395-403,共9页
Carsologica Sinica
关键词
红层
裂隙溶洞水
岩溶
red beds
karst mechanism
pseudokarst
fissure-cavern water
Guangdong.
