论文部分内容阅读
贵州省的泥炭分布,有西多东少、西部发育时间早、成矿时间长,东部发育时间晚、成矿时间短等特点。据初步估算,西部威宁地区的泥炭蕴藏量,可占全省泥炭总量的90％以上。 根据泥炭形成条件的不同,可分为以下的几个主要成矿类型:山间盆地型、山间洼地型、漫滩洼地型,及发育于某些高中山地的小洼地中的泥炭类型。其中,以山间盆地型泥炭最具远景,山间洼地型泥炭次之,漫滩洼地型又次之,零散分布于高中山小洼地中的泥炭,在现有条件下,只有研究意义。
Guizhou Province peat distribution, there are less than the west more than the east, early Western development time, a long time of mineralization, the eastern development time is late, the metallogenic time is short and so on. According to preliminary estimates, peat reserves in the western Weining area can account for more than 90% of the total peat in the province. According to the peat formation conditions, it can be divided into the following major metallogenic types: mountain basin type, mountain depression type, floodplain depression type, and peat types developed in the depression of some high schools and mountains. Among them, the most prosperous mountain peat-type peat, followed by depression in the mountainous basin, followed by floodplain depression, scattered in high school in the small depression in the peat, under the existing conditions, only the research significance.