Conceptual ounces, are a way of communicating the expected size of the target using information they have to hand. Could b drilling, mapped geology, geochem geophysics or combination of the lot. No real standards in defining this, except those that are established by the performance of the management in that geological/regolith terrain.
AMX may well think with the amount of potentially heap leachable ore, that they could get gold production going via a heap leach. Low Capex, low Opex, ... perhaps built for times like these. Use the free cash flow to fund the higher capex plant and mine build.
AMX Price at posting:
16.0¢ Sentiment: Buy Disclosure: Held