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To: George J. Tromp who wrote (5019)2/3/1998 5:27:00 PM
From: George J. Tromp  Read Replies (1) | Respond to of 26850
 
Drill Results from the 418 Pipe Press release dtd Feb 15, 1996

HOLE NUMBER Wt Kg. Macros Micros total Diamonds/10Kg

A418-1 397.8 235 487 722 (.32) 18.2

A418-3 310.4 144 288 432 (.33} 13.9

A418-4 289.1 125 219 344(.36) 11.9

A418-5 662.9 396 (81) (.31) 712 1108 16.7

A418-7 684.7 329 (85) 489 818 {.40} 12.0

A418-8 98.2 49(11} 51 100 (.49) 10.2

Total
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
2443.1 Kgs 1278 2246 3524 14.4

Eighty one of the diamonds recovered from the core in drill hole
A418-5 measure greater than 1mm in one dimension. The largest
diamond weighed .31 carats. Eighty five of the diamonds recovered
from the core in A418-7 measure greater than 1mm in one direction
and 12 of these stones have a weight exceeding .10 carats. The weight of the larger stones recovered from caustic fusion process range between .10 and 1.17 carats. Eleven of the diamonds recovered from the core in A418-8 measure greater than 1mm in one
dimension., with the largest stone weighing .53 carats.

Now just go back and check out 137,14 kg that resulted in 401 total
diamonds., 149 over .5mm in one direction with 25 over 1.O mm in one direction. This is weighted over 11 drill holes in the dyke.
It would appear to me that the best drill hole in 418 was 684.7kg.,
and showed 81 stones over 1mm in one direction . Please note as
well that those size holes showed total showed 7 diamonds between
.32 and .49 as noted in italics.

Need I say any more., so I wont .
George J. Tromp