LC21_KOO_007
Date Collected: 6th June 2021
Station ID: LC21_KOO_007
Easting: 622348
Northing: 5442058
Datum: NAD83 Zone 11
Description: small outcrop of medium-grained arenite with en echelon quartz stringer veins. one distinct vein has dominat dull to metallic black selvage – possibly chalcocite. some green malachite staining visible but not prominent.
Sample: D00026804
LC21_KOO_016
Date Collected: 8th June 2021
Station ID: LC21_KOO_016
Easting: 621853
Northing: 5442266
Datum: NAD83 Zone 11
Description: Hyaloclastic moderately vesicular basalt within chlorite altered silicic volcanic matrix. stratigraphically above the pillowed and columnar basalt flows. sampled to see continuity of cobalt within upper layer of extrusive volcanics. Rusted out pyrite and very fine silver metallic sulphides within matrix and basalt fragments. Likely depositional environment shallow water marine volcano.
Sample: D00026807
LC21_KOO_017
Date Collected: 8th June 2021
Station ID: LC21_KOO_017
Easting: 621827
Northing: 5442230
Datum: NAD83 Zone 11
Description: jointed, fine-grained light grey basalt with hematitic staining and rusted out pyrite. magnetite stringers and fractures common with hematitic staining concentrated on fractures. sampled due to pyrite and magnetite content, overall high density and relationship with cobalt bearing basalts.
Sample:D00026808
LC21_KOO_018
Date Collected: 8th June 2021
Station ID: LC21_KOO_018
Easting: 622124
Northing: 5442305
Datum: NAD83 Zone 11
Description: Interbedded/laminated orange/tan sandstones with grey and green silty arenites with coarse quartz clasts. Sericite alteration common within plag-rich arenite. Likely same unit as recognized on road with green reduced beds and orange/tan oxidized muds/sands.
Sample: D00026807
LC21_KOO_021
Date Collected: 10th June 2021
Station ID: LC21_KOO_021
Easting: 603300
Northing: 5459617
Datum: NAD83 Zone 11
Description: interbedded mudstones, siltstones and fine-grained sandstones with slump features. overlaid by mudstone dominated beds. possible deeper marine storm beds grading to deeper marine. possible distal bouma turbidite sequences. becoming more distal up sequence