I found it extremely encouraging that some of the examples they used, were mines that processed mineralization with gold grades similar to those at our Cerro Caliche
The independent Technical Report titled "NI 43-101 Technical Report on the Cerro Caliche
Gold Project, Cucurpe Mining District of Sonora State, Northwestern Mexico", dated July, 26, 2019 (the "Technical Report") was prepared by independent Qualified Persons, Derrick Strickland, P.Geo., and Robert Sim, P.Geo., Sim Geological Inc.
Dave Marchese, Caliche
's chief executive officer, said, 'Ron's experience and attitude have already positively impacted Caliche
and our relationship with customers.
"With other machines, when you hit tough caliche
, it feels like they power out.
Hasta entonces, la nula innovacion en los sistemas extractivos y de procesamiento del caliche
tuvo como consecuencia marginal (pero no menos relevante) la elaboracion de nitrato de calidad disimil, lo que debio redundar en usos y precios diferenciados.
It was springtime in Hebbronville, and the early evening sun was spreading wild flares of heat over the caliche
But the barrier stops in the middle of a caliche
road just north of the Rio Grande.
And Calcrete (Caliche
) which covers some parts of the study area, Calcrete developed preferentially over the calcareous rocks in the presence of soil moisture evaporating and depositing the Caliche
It is found in the Earth's crust in mineral deposits called caliche
The Simsima Formation is conspicuous with its heavy superficial coating of 'dripstone' caliche
but about one kilometre from the main road is a prominent vertical wall of 'clean' exposure displaying good sedimentary layering worthy of close inspection (Fig.