The oil source of oilsand in northern kashi sag came from jurassic hydrocarbon source whose reservoir - forming stage might be from miocene to pliocene 喀什凹陷北部油砂的油源来自于侏罗系烃源岩，成藏期为中新世至上新世。
For decades , the prevailing hypothesis about miocene amazonia held that a shallow sea swamped the region for much of that epoch 关于中新世的亚马逊河流域，过去数十年来，一般的假设是在中新世的绝大部份时间，有一座浅海淹没了该区。
With the same geological structural settings , the miocene sequence development of the shanwang , baojiahe , and qingshan basins are comparable 在相同构造背景下，山旺盆地、包家河盆地和青山盆地的中新世对应层位的层序发育特征具有可比性。
Researchers in southern south america have also made convincing cases that shallow marine conditions existed in inland argentina during the miocene 南美洲南部的研究人员也提出了一些事实，让人相信在中新世时期，浅海的环境也存在于阿根廷内陆。
Drill cores of miocene rocks in brazil , which provided the only complete sequence of the change from reddish clays to the blue and brown sediments , further corroborated my conclusions 巴西的中新世岩石钻探岩心，提供了淡红色黏土连续转变成蓝棕色沉积物的证据，更加支持了我的结论。
To date , researchers have identified as many as 40 genera of miocene fossil apes from localities across the old world ? eight times the number that survive today 到目前为止，研究人员已经在中新世化石猿中?定出40个属， ?们的出土地点分布在旧世界各地；而今日的猿与人加起来，只有五个属。
Instead we think that the rock samples i collected from the middle miocene , representing the period from roughly 16 million to 10 million years ago , are relics of a primarily freshwater environment 相反的，我们认为我所?集到的中新世岩石样本，是1600 ~ 1000万年前原始淡水环境的遗物。
Sea level is well known to have been higher in the miocene than it is today , which makes it plausible that the rising caribbean sea could have surged southward along a narrow inland passage 众所周知，中新世时期的海平面比今天要高，因此加勒比海的海水有可能向南流入内陆狭窄的河道中。
Synthesizely contrasted the suonahu formation profile of the northern qiangtang basin and cuoqin basin of miocene epoch , used the intraclast ash rock as the marker bed of the suonahu formation 对羌北盆地和措勤盆地中新世的唢呐湖组剖面作了综合对比，将内碎屑灰岩作为唢呐湖组的标志层。
Finally , author have discussed the relationship transformation process of the honghe fault shear mode and block movement , proofed that the eta - type tectonic system was formed in miocene epoch 讨论了红河断裂剪切方式的转变过程与岩块运动的关系，论证了歹字形构造体系形成于约20ma的中新世时期。
