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Online Talk - Some African Coal Deposits - Lesley Jeffrey
Submitted by Andrew du Toit on Thu, 18/11/2021 - 14:55
On Thursday 18 November 2021 Lesley Jeffrey delivered an online talk titled:-
'Some African Coal Deposits'
Please find a copy of the presentation below.
| Attachment | Size |
|---|---|
 Coal Deposits Lesley Jeffrey Nov21 GSZ.pdf | 3.81 MB |