Magellan Drills
108.5m @ 0.93 g/t Gold at Central Target, Cuiu Cuiu
and Extends Mineralization to 350m Below Surface
Vancouver B.C., January 5th, 2011 - Magellan Minerals Ltd. (TSX-V: MNM) ("Magellan")
is pleased to report the results for six additional diamond drill holes
which were recently completed at the Central target at the Cuiu Cuiu project.
The six holes reported here were designed to test the down-dip continuity
of the northern part of the mineralized structure at Central between 50 and
70m vertically below previous drill intersections (see figures on website
at www.magellanminerals.com).
Drill hole 99 was drilled 52m SE of hole 55 (136.2m @ 0.91g/t), and
returned 108.5m @ 0.93g/t from 199m to 307.5m including 53m @ 1.63g/t gold.
This hole extended the mineralized zone vertically another 55m below the
previous intersection.
Drill hole 96 was drilled 45m to the NW of hole
55, and returned four mineralized intervals. The first intersection from 0
to 92.4m returned 92.4m @ 0.71g/t of gold including 35m @1.29 g/t gold. The
second interval returned 44.7m @ 0.72g/t of gold from 290m to 334.7m, and
the third interval returned 60m @ 0.63g/t gold from 344.3m to 404.3m depth,
confirming the continuity of gold mineralization intersected in hole 55. A
fourth mineralized interval was intersected from 437.9m to 469m and
returned 31.1m @ 0.77g/t and is believed to represent a new structure that
has not been drilled before which appears to be located immediately to the
west of the main Central zone. This structure was intersected at a true
vertical depth of 350m below surface.
A table of results for all six holes is shown below.
Hole ID
|
From (m)
|
To (m)
|
Width (m)
|
Gold (g/t)
|
CC_83_10
|
0.0
|
18.0
|
18.0
|
0.30
|
|
58.7
|
63.0
|
4.3
|
0.48
|
|
106.7
|
109.1
|
2.4
|
2.72
|
CC_86_10
|
102.2
|
124.8
|
22.6
|
0.64
|
|
172.2
|
190.2
|
18.0
|
1.19
|
CC_88_10
|
62.0
|
85.5
|
23.5
|
0.37
|
|
113.0
|
156.4
|
43.4
|
0.62
|
CC_93_10
|
109.2
|
118.2
|
9.0
|
0.94
|
|
144.0
|
147.0
|
3.0
|
0.93
|
|
217.9
|
238.9
|
21.0
|
0.34
|
CC_96_10
|
0.0
|
92.4
|
92.4
|
0.71
|
Incl.
|
26.0
|
51.0
|
35.0
|
1.29
|
|
290.0
|
334.7
|
44.7
|
0.72
|
|
344.3
|
404.3
|
60.0
|
0.63
|
Incl.
|
363.9
|
404.3
|
40.4
|
0.92
|
|
437.9
|
469.0
|
31.1
|
0.77
|
CC_99_10
|
199.0
|
307.5
|
108.5
|
0.93
|
Incl.
|
249.0
|
302.0
|
53.0
|
1.63
|
Results are currently pending on an additional two diamond drill holes: 102
and 103, from the Central zone and drilling is continuing.
Commenting on the results, Alan Carter, President & CEO stated,
"The discovery of what we believe to be a new zone at depth at Central
opens up the possibility of another mineralized structure immediately west
of the main zone. Further drilling will be required to test both this
feature and other targets immediately NW, SE and NE of Central early in
2011"
Drilling is also ongoing at the Moreira Gomes
zone which is located 5km SE of Central, in order to test the down-depth
continuity of the mineralized structure. This drilling will continue early
in the New Year.
Pincock, Allen and Holt are currently engaged in
an independent 43-101 compliant resource estimate for both the Central and Moreira Gomes zones which is expected early during the
first quarter of 2011. Further drilling is also planned in 2011 on the
recently discovered Jerimum Baixo
zone which is located mid-way between Central and Moreira
Gomes.
Holes were drilled at angles of 50 to 60 degrees. All core samples (NTW and
BTW diameter) were cut with a diamond saw and one-half of the core placed
in bags, numbered and sealed then sent via a secure transport agency
directly to ACME preparation laboratory in Itaituba
for sample preparation. Core samples were crushed down to 2 mm and a 1 kg
split taken and pulverized to better than 85% minus 200 mesh.
From Itaituba, ACME sent the pulp samples to
Santiago, Chile for assaying. Gold analysis was by fire assay of a 50 g
sample and atomic absorption finish. ACME is an ISO 9001 registered
laboratory and has a quality control program in place which includes standards,
blanks, repeats, and duplicates.
Magellan's QA/QC program also includes the insertion of standards, field
duplicates and blank material in the sample sequence with the normal core
samples to monitor sampling variances, laboratory precision and accuracy,
and to identify problems caused by poor sampling, preparation, assaying
errors and possible sample contamination.
Ian Gendall has advised the Board of his decision
to resign his position of Chief Operating Officer and Director in order to
pursue other business interests. The Board thanks Mr
Gendall for his efforts and wishes him luck in
his future endeavours.
This press release was reviewed by Dennis Moore, B.Sc., M.Eng., member of AusIMM & SEG., a qualified person in compliance
with National Instrument 43-101.
For further
information, please contact:
Alan Carter, President and CEO
Tel: 604.676.5663
Email: info@magellanminerals.com
The TSX Venture Exchange has not reviewed and does not accept responsibility
for the adequacy or accuracy of this release. This news release may contain
forward-looking statements including but not limited to comments regarding
the timing and content of upcoming work programs, geological
interpretations, receipt of property titles, potential mineral recovery
processes, etc. Forward-looking statements address future events and
conditions and therefore, involve inherent risks and uncertainties. Actual
results may differ materially from those currently anticipated in such statements.
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