OPAP CLAIMS - 4 - KM NW - SCADD MIINE -
The OPAP claims are an approx 4 km N/W of Scadding Mine.
OPAP - mined gold and copper.
What did OPAP drill cores look like ?
Page 20 - blue coloration.
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Chalcopyrite is naturally iridescent, wild colors such as strong blues and purples are usually formed from acid treatment.
What's chloric ocean salt waters ?
Alaki acid.
LINK - ( pages - 6 + 11 + 20 ) map page - 6 - look for - OPAP claims -
https://www.google.com/url?sa=i&url=http%3A%2F%2Fwww.geologyontario.mndm.gov.on.ca%2Fmndmfiles%2Fafri%2Fdata%2Fimaging%2F41I10NE0129%2F41I10NE0129.pdf&psig=AOvVaw0DrjKOWnHJ_BWu4o6hsvLE&ust=1664647598306000&source=images&cd=vfe&ved=0CBMQtaYDahcKEwiY9pfljb36AhUAAAAAHQAAAAAQBg