Photomicrograph of core from hole ARC-6A from a depth of approximately 550 m. This is interpreted to be decalcified silty limestone thought to belong to the prospective Comus Formation. White veinlets are late stage calcite veins. Note very fine disseminated pyrite, small points of yellowish white, scattered throughout.
Photomicrograph of core from hole ARC-6A from a depth of approximately 550 m. This is interpreted to be decalcified silty limestone thought to belong to the prospective Comus Formation. White veinlets are late stage calcite veins. Note very fine disseminated pyrite, small points of yellowish white, scattered throughout.