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Gold Mining in Nigeria

1 freelancer κάνει προσφορά με μέσο όρο $694 γι' αυτή τη δουλειά

georgegudah1

Focus on identification and building of mines. Advice on the most appropriate mining techniques to be employed, depending on the area. Feel free to contact me so we can engage further on other services and clarifi Περισσότερα

$444 USD σε 10 μέρες
(0 Αξιολογήσεις)
0.0
richardhaselwood

I am a highly experienced exploration geologist, having worked for a number of geological contracting and consulting companies, and mine operators throughout my career. My most recent position was Manager, Geology wit Περισσότερα

$694 USD σε 10 μέρες
(0 Αξιολογήσεις)
0.0