15 results
8-K/A
EX-96.1
PPTA
Perpetua Resources Corp.
8 Jun 22
Financial Statements and Exhibits
4:16pm
to 1997. Operators who conducted exploration and/or mineral extraction during this era included, in chronological order, Louisiana Land and Exploration … Ratio on CIL Gold Extraction
10-i
Stibnite Gold Project
S-K 1300 Technical Report Summary
Mineral Processing and Metallurgical Testing
Previous
10-K
2021 FY
PPTA
Perpetua Resources Corp.
18 Mar 22
Annual report
4:34pm
in such form, grade or quality, and quantity that there are reasonable prospects for economic extraction. A mineral resource is a reasonable estimate … in quantity of Mineral Reserves, Mineral Resources, grade, tonnage, percent extraction of those mineral reserves recoverable by underground mining techniques
8-K
EX-96.1
PPTA
Perpetua Resources Corp.
3 Jan 22
Other Events
8:32am
exploration and/or mineral extraction during this era included, in chronological order, Louisiana Land and Exploration Company, Canadian Superior Mining … Forecast Algorithms
SECTION 10 LIST OF FIGURES
FIGURE
DESCRIPTION
PAGE
Figure 10-1:
Effect of Varying Gross CO3/S Ratio on CIL Gold Extraction
10-i
6-K
EX-99.2
PPTA
Perpetua Resources Corp.
12 Nov 21
Condensed Consolidated Interim Financial Statements
9:13am
(mineral resource development and mineral extraction). This may result in reduced interest or investment participation by capital market participants
6-K
EX-99.2
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13 Aug 21
Condensed Consolidated Interim Financial Statements
4:42pm
6-K
EX-99.2
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12 May 21
Condensed Consolidated Interim Financial Statements
4:45pm
40-F
EX-99.1
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16 Mar 21
Annual report (Canada)
12:00am
40-F
EX-99.2
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16 Mar 21
Annual report (Canada)
12:00am
6-K
EX-99.1
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22 Dec 20
Midas Gold Completes Positive Feasibility Study for the Stibnite Gold Project, Idaho
4:41pm
40FR12G
EX-99.3
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23 Sep 20
Initial registration of securities (Canada)
3:53pm
40FR12G
EX-19.18
nkduz
23 Sep 20
Initial registration of securities (Canada)
3:53pm
40FR12G
EX-99.10
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23 Sep 20
Initial registration of securities (Canada)
3:53pm
40FR12G
EX-99.1
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23 Sep 20
Initial registration of securities (Canada)
3:53pm
40FR12G
EX-99.8
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23 Sep 20
Initial registration of securities (Canada)
3:53pm
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