![](https://www.pdfsearch.io/img/6e4f55702b45d8f4bac3ec38676a6220.jpg) Date: 2013-02-14 09:31:30
| | 1 INTERNATIONAL UNION OF GEOLOGICAL SCIENCES Chair INTERNATIONAL COMMISSION ON STRATIGRAPHYAdd to Reading ListSource URL: stratigraphy.orgDownload Document from Source Website File Size: 470,20 KBShare Document on Facebook
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