复理石
2014-03-06 00:00:00
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<span style="line-height:2;font-family:SimSun;font-size:14px;"> 一种特殊的海相沉积岩</span><span style="line-height:2;font-family:SimSun;font-size:14px;">套。一种由半深海、深海相</span><span style="line-height:2;font-family:SimSun;font-size:14px;">沉积所构成的韵律层系。单</span><span style="line-height:2;font-family:SimSun;font-size:14px;">层较薄,但累积厚度大,由</span><span style="line-height:2;font-family:SimSun;font-size:14px;">频繁互层(两种或两种以上</span><span style="line-height:2;font-family:SimSun;font-size:14px;">的岩层反复出现)的、侧向</span><span style="line-height:2;font-family:SimSun;font-size:14px;">上稳定的海相矿岩和(或)</span><span style="line-height:2;font-family:SimSun;font-size:14px;">较粗的其他沉积岩和页岩层</span><span style="line-height:2;font-family:SimSun;font-size:14px;">组成。它们构成了褶皱山脉</span><span style="line-height:2;font-family:SimSun;font-size:14px;">内部巨厚的地层层序。</span>
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<img width="315" height="490" alt="" src="/public/html_images/20140306/20140306223019_460.png" />
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<span style="line-height:2;font-family:SimSun;font-size:14px;">复理石<span id="__kindeditor_bookmark_end_46__"></span></span>
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