Russian term (edited): ��������-�������������� ������� ����

'hummocky / (hillocky [pustulous/ torulose - seem less probable]) table plates with slope ridges / [spurs/(o)uvals ]'
somethong of that kind. I'll try to edit my version a bit. Hope it helps. Good luck, Tatyana Leshkevich!
Re.:
English-Russian Dictionary of Geology, aprox 52 000 words, ISBN 5-88721-030-3
Russian English Dictionary of Geology. ISBN 5-88721-114-8


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Note added at 3 hrs 31 mins (2005-07-27 11:45:22 GMT)
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Doubt if there is an established term for that.
\'hummocky / (hillocky) table plates with slope ridges / [spurs/(o)uvals ]

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Note added at 3 hrs 38 mins (2005-07-27 11:52:03 GMT)
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Perhaps the links below will help you in some respect.
Lateral Science - Getting Gold - Chapter 12
GETTING GOLD - A Practical Treatise for Prospectors, Miners, ... or no amalgam from the lower end of our table plates there was no gold going away capable ...
www.lateralscience.co.uk/gold/gg12.html

Getting Gold by JCF Johnson - A complete eBook in pages (131 / 137 ...
... I contended that as we got little or no amalgam from the lower end of our table plates there was no gold going away capable of being recovered by copper plates ...
www.knowledgerush.com/paginated_txt/ etext03/ggold10/ggold10_s1_p131_pages.html

GETTING GOLD: A PRACTICAL TREATISE FOR PROSPECTORS, MINERS AND ...
... When the free acid in the ore began to give out in the lower ... got little or no amalgam from the lower end of our table plates there was no gold going away ...
www.lithead.com/.../ Getting-Gold:-a-practical-treatise-for-prospectors,-miners-and-students/Chapter-12

http://www.google.com/search?hl=en&lr=&as_qdr=all&q="table p...
http://www.google.com/search?hl=en&lr=&as_qdr=all&q="table p...

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Note added at 2005-07-28 10:24:43 (GMT) Post-grading
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Thank you for grading, Tatyana Leshkevich!