Americaninha Aquamarine
This extraordinary aquamarine stands among the great Brazilian icons.
Sphalerite on Quartz
This remarkable specimen formed deep within the Earth’s crust in the Dalnegorsk mining district of far eastern Russia.
Rubble, Rubles, and Rocks – II
Daniel Trinchillo’s journey into the world of minerals began with an unconventional blend of chance, ambition, and adventure.
Rubble, Rubles, and Rocks
Daniel Trinchillo’s journey into the world of minerals began with an unconventional blend of chance, ambition, and adventure.
Elmwood Calcite
Elmwood calcites represent the pinnacle of the species, and this example stands among the remarkable outliers that define the mine’s legacy.
Mineralientage Munchen 2025
Daniel Trinchillo and Crystal Suh take us on a journey through the evolution of the Munich Show.
From Skardu to Dassu
An exclusive look at Daniel Trinchillo’s 2024 expedition through Pakistan’s mineral-rich mountains
The Fine Mineral Boom Explained
Daniel Trinchillo explains why the mineral world has entered an extraordinary era of growth.
The Discovery of the King of Kashmir
Daniel Trinchillo recalls the story of the King of Kashmir at the 2024 New Mexico Mineral Symposium.