Rio Tinto (RIO)

W intercept — K-08-09 at Kalzas

Announced 2026-07-13

Company

Rio Tinto

Ticker

RIO

Property

Kalzas

Metal

W

Hole ID

K-08-09

Interval

34–135.36 m

Width

101.36 m

Grade

0.22 %

Gram-metres

22.3 g·m

Value per tonne (live spot)

$366.64

Precious-metal value (nugget)

$0 (0% of value)

Residual value (net, est.)

$272

Jurisdiction

Yukon, Canada

Value per tonne is the gross in-situ rock value at today's spot prices, before recovery, mining, processing, royalties, or metallurgy — recomputed live on every page load. The nugget is the share of that value from precious metals (gold, silver, platinum, palladium, rhodium). Residual value estimates the net realizable value after recovery and operating cost — it assumes 90% recovery for precious metals, 85% for base metals, and $40/t operating cost; model your own assumptions in the calculator. Informational only; read the original NI 43-101 or JORC filing before drawing conclusions.