Project library

Every published analysis. Each entry is a complete set: the rebuilt Excel model and the investor memo. Subscribers download both; samples are available on request while the launch list is open.

Silver-Gold (doré) · NI 43-101 FSFree sample

Panuco Silver-Gold Project

Vizsla Silver — Sinaloa, Mexico
Report after-tax NPV(5%)US$1,802M
Independently rebuiltUS$1,792M (−0.5%)

Three findings the study does not show: its cash flow contradicts its own stated 30-day working-capital terms; ~US$128M of pre-production revenue escapes tax entirely (no statutory basis); and Mexico's statutory profit-sharing is omitted without explanation. Each is built as a selectable assumption with its NPV effect quantified.

Copper (cathode) · NI 43-101 FS

Santa Cruz Copper Project

Ivanhoe Electric — Arizona, USA
Report after-tax NPV(8%)US$1,376M
Independently rebuiltUS$1,361M (−1.1% (deliberate, decomposed))

The rebuild found the report's published cash-flow table does not reproduce its own headline pre-tax NPV, and its closure line disagrees with its capital table — proven by cross-footing the report against itself. Our variance is deliberately held and decomposed rather than forced to tie.

Gold · NI 43-101

Assafou Gold Project

Endeavour Mining — Côte d'Ivoire
Report after-tax NPV(5%)US$2,059M
Independently rebuiltUS$2,048M (−0.5%)

West African fiscal mechanics built from statute — Côte d'Ivoire loss carry-forwards, unit-of-production depreciation with the first-year uplift, and a working-capital decomposition that reconciles the report's own series line by line.

Copper (Cu-Au-Mo) · NI 43-101Free sample

Taca Taca Copper Project

First Quantum Minerals — Salta, Argentina
Report after-tax NPV(8%)US$4,691M
Independently rebuiltUS$4,723M (+0.7%)

A full concentrate-economics build (payability, treatment and refining charges, molybdenum by-product) inside a major's portfolio. The model exposes a ~US$156M gap between published equipment provisions and the cash-flow's sustaining capital, built as a selectable dual-method line.

Gold · NI 43-101

Quartz Mountain Gold Project

Quartz Mountain (Oregon, USA) — Oregon, USA
Report after-tax NPV(5%)US$1,707M
Independently rebuiltUS$1,691M (−0.9%)

A maiden PEA on a low-grade open-pit heap-leach asset: the memo leads with study-stage and financing risk rather than the headline NPV, and shows how the economics move between the report's price deck and current market prices.

Gold · NI 43-101

Perron Gold Project

Amex Exploration — Abitibi, Québec, Canada
Report after-tax NPV(5%)C$1,127M
Independently rebuiltC$1,135M (+0.7%)

The report's tax shield is rebuilt two ways: a report-implied depreciation schedule that reproduces the published annual tax exactly, and a selectable first-principles Canadian CEE/CDE resource-pool alternative — so a subscriber can see how much of the valuation rides on tax timing.

The first issue is free to everyone on the launch list

Join the list and you will receive the first full publication — the rebuilt Excel model and the ten-page investor memo — by email, free, when it releases. Founding subscriptions open afterwards for continued access to new analyses and the library. Founding subscriptions from US$99/month (launch pricing to be confirmed).