1 / 19

SEDEX Deposits

SEDEX Deposits. (Sedimentary Exhalative). SEDEX Ore. Zn-Pb Reserves and Production by Deposit Type. Grade and Tonnage of all SEDEX Deposits. Grade and Tonnage of some SEDEX Deposits. Sedex deposits of the Selwyn Basin. Tom SEDEX Deposit, Yukon. 15.7 x10 6 tons 7% Zn, 4.6% Pb, 49 ppm Ag.

barth
Télécharger la présentation

SEDEX Deposits

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. SEDEX Deposits (Sedimentary Exhalative)

  2. SEDEX Ore

  3. Zn-Pb Reserves and Production by Deposit Type

  4. Grade and Tonnage of all SEDEX Deposits

  5. Grade and Tonnage of some SEDEX Deposits

  6. Sedex deposits of the Selwyn Basin

  7. Tom SEDEX Deposit, Yukon 15.7 x106 tons 7% Zn, 4.6% Pb, 49 ppm Ag Stratified ores: Blackfacies (carbonaceous chert, sphalerite, galena); Grey facies (grey chert, barite, sphalerite);Pink facies (chert, pink, cream, black sphalerite, barite, galena Pink Facies 1 cm

  8. Selwyn Basin and Extensional tectonics

  9. Distribution of Sedex Deposits relative to Late Devonian Paleogeography

  10. Distribution of Sedex Deposits relative to Proterozoic Paleogeography

  11. Distribution of SEDEX Deposits with Time

  12. Marine δ34S and SEDEX deposits

  13. Atlantis II Deep a SEDEX Deposit in the making

  14. Antlantis II Deep

  15. Creating the Environment for SEDEX Deposits

  16. The Rift Environment

  17. Towards a SEDEX model

  18. Conditions of Metal Transport/Deposition

  19. The ore-forming system

More Related