Resilicifiion at the top of the foreland bauxite in Surinam and ...
The overburden in Guyana consist of the white sands of the MontgomeryFormation and in Surinam of Feldspar bearing sands of the Cosewyne Formation. A late diagenite to epigenetic resilicifiion which progressed from the bauxite surface into the substratus can be observed at several places in Guyana and Surinam. This resilicifiion has ...
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