Rattling Brook Deposit Mineral Resource Estimate
The updated Mineral Resource Estimate for the Rattling Brook Deposit is 5,460,000 tonnes at an average grade of 1.45 g/t gold for 255,000 contained ounces at a cut-off grade of 1.0 g/t gold in 3 mineralized zones; the Road, Apsy and Beaver Dam zones with an effective date of January 23, 2019 (Table 1).
Table 1: Rattling Brook Deposit Mineral Resource Estimate – Effective Date: January 23, 2019^
Zone |
Cut-Off (Au g/t) |
Category |
Rounded Tonnes |
Au (g/t) |
Rounded Ounces |
Apsy |
1.0 |
Inferred |
2,850,000 |
1.52 |
139,000 |
Road |
1.0 |
Inferred |
2,120,000 |
1.28 |
87,000 |
Beaverdam |
1.0 |
Inferred |
480,000 |
1.81 |
28,000 |
Total |
1.0 |
Inferred |
5,460,000 |
1.45 |
255,000 |
Thor Deposit Historical Mineral Resource Estimate
The Thor Deposit contains an Historical Indicated Mineral Resource of 63,000 ounces Au (937,000 tonnes at an average grade of 2.09 g/t) plus an Historical Inferred Mineral Resource of 20,000 ounces Au (350,000 tonnes at an average grade of 1.79 g/t) at a cut-off grade of 1.0 g/t Au (Table 2). The Historical Mineral Resource Estimate was prepared in accordance with NI 43-101 and the CIM Standards (2014) for the Thor Deposit of the Viking Project and has an effective date of August 29, 2016. An Independent Qualified Person has not carried out sufficient work to classify this Historical Mineral Resource Estimate as current and Magna Terra is not considering this Mineral Resource Estimate to be current. Magna Terra considers the Thor Deposit to have potential for expansion that will be addressed by the Company in future exploration programs.
Table 2: Historical Mineral Resource Estimate and Sensitivity Report for the Thor Deposit – Effective date: August 29, 2016^^
Au Cut-off |
Tonnes> Cut-off |
Grade > Cut-off |
Contained |
Indicated |
|||
0.50 |
1,817,000 |
1.42 |
83,000 |
*1.00 |
937,000 |
2.09 |
63,000 |
2.00 |
357,000 |
3.19 |
36,600 |
|
|
|
|
Inferred |
|||
0.50 |
847,000 |
1.15 |
31,000 |
*1.00 |
350,000 |
1.79 |
20,000 |
2.00 |
94,000 |
2.90 |
8,800 |
*Historical Mineral Resource Estimate Cut-off gold grade is 1.0 g/t