摘要
宁芜、庐枞火山岩地区发育有“玢岩”式各种类型的铁矿床。在其氧化带中发现有蓝铁矿、绿松石和银星石等磷酸盐矿物。研究认为它们是磷灰石风化作用形成的表生矿物。
Developed in the Nanjing-Wuhu and Lujiang-Zongyang volcanic areas are different types of iron ore deposits associated with porphyrites. Some phosphates-vivianite, turquoise, wavellite, etc. are discovered in the oxidation zone. Studies of these minerals show they are hypergene minerals formed from weathering of apatite.
出处
《矿物学报》
CAS
CSCD
北大核心
1990年第1期58-65,T006,共9页
Acta Mineralogica Sinica
