nice work met
very basic approximaguesstimation of resource at 4100N , prior to yesty's ann
map below shows holes included in green oval, smaller red oval shows area of generally thicker mineralisation and higher grades in area of faulting
25m & 40m radius halo mineralisation visible, with 40m in grey, 25m coloured by approx grade (closest to surface)
based on 28 holes (sr23-01 to -15, -17, -18, STOR1602, st00-60 to -64, st99-47, -54, -56, -58, st97-13, -14), comprising:
230.5 vertical metres @ 0.5-0.99%;
66 vm @ 1.0-1.49%
57 vm @ 1.5-1.99%
40.5 vm @ 2.0-2.99%
23 vm @ 3.0-4.99%
14 vm @ 5.0-9.99%
<0.5% cut-off applied, 2.9 sg
approx midpoint grades used, ie, 0.75%, 1.25%, 1.75%, 2.5%, 4% and 7.5%
25m & 40m radius (50m & 80m diameter) minerlisation halo used around individual holes
no grade drop-off applied, consistent grade applied within individual halos
uniform mineralisation, incl grade, horizons apparent between some individual holes but not all (all hole elev incl)
6 holes further E of the main body not included
some discrepancies as between reporting of historical holes, 1 & 2m composite assays in cross-sections in aston bay presos used when avaliable
conservative (25m radius halo) - 2.679mt @ ~1.6% cu for ~43kt cu
less conservative (40m radius halo) - 6.888mt @ ~1.6% cu for ~110kt cu
pushing halos further out produces significant overlapping particularly in the thicker, higher grade zone
st23-01 can be seen in 3d representations, as well as holes (not included) E of the main body in the E & W views
Looking N, S, E & W below
there is a not insignificant vertical metreage of sub 0.5% cu, as can be seen below, not included in the above approximaguesstimation(purple core)
there is also a clearly visible hi-grade horizon grading 5-10% as seen below (situated in the smaller red oval in map at beginning) (st23-01 not sr23-01)
note the avg mineralisation in holes stated in co preso of 24m @ 2.15% cu is for the entire storm project area, with 2750N providing the bulk of the thicker higher grade intersections, to date
(20min delay)