Geological collaboration at paleoanthropological sites in Ethiopia's lower Awash Valley

Geological collaboration at paleoanthropological sites in Ethiopia's lower Awash Valley
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埃塞俄比亚阿瓦什河谷下游古人类遗址的地质合作

DOI:
10.1002/evan.21800
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发表时间:
2019
期刊:
and Reviews
影响因子:
--
通讯作者:
Lower Awash Valley Workshop Participants
Lower Awash Valley Workshop Participants
中科院分区:
--
文献类型:
--
作者:
Campisano, Christopher J.;Lower Awash Valley Workshop Participants

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2 背景人类起源和进化研究的一个主要障碍是实地研究主要在严格限制的地理范围内进行。虽然相对较小的研究区域出于监管或后勤原因是实用的,并且足以进行一些古生物学或考古学研究,但这些项目边界很少基于更广泛的古生态或地质研究问题。沉积和构造系统通常在比允许区域更宽的尺度上运行,并且具有不重合的边界。这种地理限制阻碍了总体研究问题的制定,而这些问题对于在更大的时空尺度上理解早期人类进化至关重要。对于地质学家来说,进行区域间和区域内比较可能具有挑战性,因为他们并不总是直接了解相邻研究项目区域的最新数据,即使露头是连续的。因此,研究人员通常无法有效、全面地解决更广泛的区域范围的研究问题。
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