CAJ | 학술논문

　　矿区铁矿体成矿物质来源于黑云母二长花岗岩。花岗岩中普遍含有磁铁矿，磁铁矿为花岗岩的重要副矿物，局部富集成矿可利用。在地表风化条件下，岩石变得松软易碎，选冶成本较低而成为铁矿石。矿区铁矿体赋存于矿区花岗岩风化层内，呈层状、似层状。矿体厚度随地表形态而变化，矿区内成矿地质条件良好，具有较好的找矿前景。
　　광구철광체성광물질래원우흑운모이장화강암。화강암중보편함유자철광，자철광위화강암적중요부광물，국부부집성광가이용。재지표풍화조건하，암석변득송연역쇄，선야성본교저이성위철광석。광구철광체부존우광구화강암풍화층내，정층상、사층상。광체후도수지표형태이변화，광구내성광지질조건량호，구유교호적조광전경。
Iron?mine?metallogenic?material?of?the?mining?area?originates?from?biotite?adamellite.?Magnetite?can?be?widely?found?in?granite,?and?magnetite?is?an?important?auxiliary?mineral?in?granite,?and?in?some?area?with?enrichment,?it?can?be?used.?Under?the?condition?of?weathering,?rocks?become?soft?and?fragile,?and?the?low?cost?of?selecting?smelting?makes?it?become?iron?ore.?The?iron?ore?in?the?mining?area?exists?in?weathered?layer?of?granite?like?layers.?The?thickness?of?the?ore?body?changes?with?surface?configuration.?The?mining?area?has?good?geological?conditions?for?ore?forming,?and?it?has?good?mining?prospect.