5 results
8-K/A
EX-96.1
PPTA
Perpetua Resources Corp.
8 Jun 22
Financial Statements and Exhibits
4:16pm
, cuttings and sludge recovery, lithology, alteration, pertinent mineralogy, sulfide percentage, oxide percentage/intensity, structures, and assay values … . Logs included both visual and written observations recording lithology, alteration, pertinent mineralogy, sulfide percentage, oxide intensity
10-K
2021 FY
PPTA
Perpetua Resources Corp.
18 Mar 22
Annual report
4:34pm
may result in various physical risks, such as the increased frequency or intensity of extreme weather events or changes in meteorological
8-K
EX-96.1
PPTA
Perpetua Resources Corp.
3 Jan 22
Other Events
8:32am
, lithology, alteration, pertinent mineralogy, sulfide percentage, oxide percentage/intensity, structures, and assay values such as gold, silver, antimony … observations recording lithology, alteration, pertinent mineralogy, sulfide percentage, oxide intensity, and structures. These paper logs were
40FR12G
EX-19.18
PPTA
Perpetua Resources Corp.
23 Sep 20
Initial registration of securities (Canada)
3:53pm
Mineralization of the Yellow Pine Deposit is structurally controlled and localized by the MCFZ and related structures. Mineralization styles, intensity … of mineralization, widths and intensity of alteration vary relative to distance from the bend in strike of the MCFZ. Variography and stereonet plots
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