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Gold/Mining/Energy : Gran Colombia Resources Inc (TSE.GRM)

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To: Michael Brody who wrote (81)1/17/1997 2:25:00 PM
From: Kenith Lee   of 308
 
Gran Colombia Resources Inc -
News Release

Drilling results for 1996

Gran Colombia Resources Inc GRM
Shares issued 35,025,321 Jan 16 close $1.25
Fri 17 Jan 97 News Release
Mr Serafino Iacono reports
In 1996 the company concentrated its exploration activities principally on
the Echandia concession of its Marmato gold property in Colombia.
Exploration consisted of an intensive drilling program aimed at confirming
and upgrading the substantial resource block which was estimated from
sampling of the old underground mine adits. Surface drilling commenced in
June 1996 and by year end a total of 4,094 metres had been completed in 17
holes. In addition a further 2,418 metres were drilled in the underground
adits from September to the end of 1996.
The surface diamond drilling was started in an anomalous area identified by
systematic rock chip sampling which returned assay values as high as five
g/t Au. This drilling intersected a previously unidentified mineralized
zone overlying the deeper resource block.
To date, four sections separated at 50 metre intervals have been drilled
with holes spaced at 70 metre intervals. These four sections cover a strike
length of 200 metres and have identified an initial near surface drill
indicated reserve of 6.5 million tonnes at a grade of 1.50 g/t Au
equivalent (1.03 g/t Au and 47.3 g/t Ag).
This near surface mineralization is associated with a contact between a
dacite porphyry and andesitic rocks. The mineralization remains open along
strike and drilling is now in progress to investigate its full extent. The
importance of this open-pittable resource is that it could add
substantially to the deeper body of mineralization previously outlined by
channel sampling.

Assay Results from
Surface Diamond Drilling

Inter- Gold
section Au Ag Equiv
Hole (m) g/t g/t g/t
---- ------------- ----- ----- -----
M1 + 0.00-116.00 0.750 10.00 0.850
127.60-193.00 0.570 32.00 0.890

M2 + 0.00-117.00 1.300 19.00 1.490

M3 + 4.07- 85.40 0.630 58.00 1.210

M4 + 00.00-151.42 0.530 14.00 0.670
incl 81.24-151.42 0.890 13.00 1.020

M5 + 103.00-134.50 0.740 28.00 1.020

M6 + 40.33-162.0 0.350 15.00 0.500
181.66-264.32 0.400 23.00 0.630

M7 + 0.00-136.03 1.020 19.00 1.210
incl 38.42- 44.40 1.740 45.00 2.190
incl 50.64- 53.36 1.820 42.00 2.240
incl 58.09- 80.67 2.870 161.00 4.480
incl 97.10-102.15 1.490 28.00 1.770
incl 115.95-117.95 2.430 16.00 2.590
173.00-237.00 0.290 23.00 0.520

M8 + 0.00- 73.60 0.510 40.00 0.910
incl 17.30- 20.38 1.380 150.00 2.880
incl 26.00- 31.60 1.900 287.00 4.770
136.25-176.60 0.500 17.00 0.670

M9 150.18-171.15 0.618 20.00 0.818
190.62-220.05 0.877 34.30 1.219

M10 29.75- 40.17 0.881 4.80 0.929

M11 40.30- 50.15 0.419 50.90 0.928

M12 75.30- 88.30 0.894 17.20 1.086

M14 0.00- 43.30 1.084 15.90 1.223
incl 2.40- 10.60 3.605 21.90 3.824
78.53- 88.30 1.250 43.20 1.683
incl 78.53- 81.90 2.917 114.00 4.058
98.86-110.00 3.855 127.60 5.131
incl 104.50-108.75 67.717 532.00 73.037
uncut
147.20-175.65 0.823 87.80 1.701
incl 161.60-165.93 2.934 352.00 8.454
184.05-191.60 1.561 91.90 2.113
incl 184.05-187.60 2.285 178.80 4.053

M15 142.80-262.00 0.851 69.40 1.344
incl 181.60-185.60 5.281 851.20 13.793
incl 189.25-195.00 2.378 342.20 5.800

M16 0.00- 21.00 0.837 88.20 1.719
incl 11.00- 21.00 1.322 166.80 2.880
106.60-129.50 0.687 36.10 1.048
incl 123.60-129.50 1.499 99.40 2.492

M17 10.60- 18.60 0.731 18.40 0.915

M17 141.60-147.30 0.740 23.60 0.977

M18 107.38-141.64 0.525 10.00 0.625
incl 107.38-110.00 3.547 19.90 3.746

+ Previously reported

The results to date of drilling from the old underground adits appear to
support the estimate of 100 million tonnes as previously identified in the
deeper resource block. Average grade in this initial drilling is lower than
estimated for the entire deeper resource block, however it is consistent
with the estimate for the area drilled to date.
During the first quarter of 1997 underground drilling will progressively
move towards the richer grade zones in the western part of the resource
block.

Assay Results from
Underground Diamond Drilling

Inter- Gold
section Au Ag Equiv
Hole (m) g/t g/t g/t
---- ------------- ----- ----- -----
MU-1A 20.35- 35.18 0.274 73.40 1.009

MU-1C 40.28- 79.37 1.093 10.50 1.198
incl 59.04- 67.70 3.437 20.50 3.842

MU-1D 85.65-102.54 0.907 8.20 1.000

MU-2A 0.00- 3.02 1.801 5.20 1.854
14.58- 50.07 1.169 13.10 1.300
incl 24.47- 28.11 5.994 79.80 6.792

MU-3A 30.18- 33.50 1.833 12.60 1.960

MU-3B 10.36- 37.03 1.034 8.30 1.117

MU-5A 0.00- 13.26 2.175 7.50 2.250
incl 10.62- 12.62 11.435 13.30 11.587
151.55-158.29 2.080 10.70 2.187
incl 157.29-158.29 12.343 47.80 12.819

MU-5B 0.00- 28.50 0.849 8.50 1.034
incl 9.00- 11.00 4.097 13.80 4.237

MU-6A 0.00- 33.09 1.195 3.00 1.225
incl 0.00- 1.46 19.359 43.60 19.795

MU-6B 0.00- 31.68 1.352 4.90 1.401
incl 19.97- 22.73 5.006 4.10 5.047
64.62- 89.50 2.083 23.10 2.315

MU-6B
incl 78.47- 81.20 13.307 153.80 14.845

MU-7B 87.78-103.72 0.860 21.30 1.072

MU-7C 94.47-114.04 1.400 77.80 2.180

MU-7D 84.49-104.44 1.004 41.80 1.422
incl 92.80- 96.89 2.005 147.30 3.477

MU-8A 57.86- 78.88 0.846 17.00 1.116

MU-8B 66.89-123.30 0.942 3.80 0.979
incl 121.17-127.00 10.678 21.30 10.691

In addition to continuing exploration of the potential of the Echandia
concession on the Marmato property, the company plans to explore the
adjacent concessions, especially those held under option agreements in the
Cien Pesos area to the west of Echandia.
The company holds rights to more than 200,000 hectares in other gold
districts of Colombia on which it plans to carry out further regional
reconnaissance work while continuing to pursue an active property
acquisition program.

(c) Copyright 1997 Canjex Publishing Ltd. canada-stockwatch.com
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