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USGS · 70074663

A preliminary re-evaluation of the stratigraphy of the Roubidoux Formation of Missouri and correlative Lower Ordovician units in the southern midcontinent

J.E. Repetski·James D. Loch·Raymond L. Ethington·R.I. Dresbach
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90° N90° S · 180° W ← longitude → 180° E
Source-reported bounding extent: 36° to 38.22° latitude; -93.51° to -89.1° longitude. This indicates report coverage, not an exact sampling location. View area on OpenStreetMap.

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J.E. Repetski, James D. Loch, Raymond L. Ethington, R.I. Dresbach. 2000. A preliminary re-evaluation of the stratigraphy of the Roubidoux Formation of Missouri and correlative Lower Ordovician units in the southern midcontinent. https://pubs.usgs.gov/publication/70074663

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