Delving into the world of minerals is like embarking on a journey through the Earth's very own treasure chest. These documentaries not only showcase the beauty and rarity of these natural wonders but also explore their scientific, cultural, and economic significance. Whether you're a geology enthusiast or simply curious about the planet's hidden gems, this curated list of documentaries will provide you with a rich understanding of minerals and their impact on our world.

The Salt of the Earth (2014)
Description: Although primarily a documentary about photographer Sebastião Salgado, it includes segments on the mining of salt, one of the most essential minerals, and its role in human history and culture.
Fact: The film won the Special Jury Prize at the Cannes Film Festival and was nominated for an Academy Award for Best Documentary Feature.


The Crystal Maze (2018)
Description: This documentary takes viewers on a global quest to explore the world's most stunning crystal caves, from the Naica Crystal Cave in Mexico to the Soreq Cave in Israel. It's a visual feast for anyone fascinated by the natural formations of minerals.
Fact: The film crew had to endure extreme conditions, including high temperatures and humidity, to capture the footage inside the Naica Crystal Cave.


The Diamond Empire (2013)
Description: A deep dive into the history, trade, and controversy surrounding diamonds, this documentary uncovers the dark side of the diamond industry, from blood diamonds to the monopolistic practices of De Beers.
Fact: The film includes interviews with former diamond miners and industry insiders, providing a rare glimpse into the secretive world of diamond trading.


Gold Fever (2016)
Description: This film explores the allure of gold, its geological formation, and the human obsession with this precious metal. It covers gold rushes, mining techniques, and the environmental impact of gold extraction.
Fact: The documentary features a segment on the largest gold nugget ever found, the 'Welcome Stranger', which weighed over 72 kilograms.


The Story of Stuff (2007)
Description: While not exclusively about minerals, this documentary discusses the lifecycle of consumer goods, including the extraction of raw materials like minerals, and the environmental impact of this process.
Fact: The film has been translated into over 30 languages and has been viewed by millions worldwide, sparking discussions on sustainable consumption.


The Age of Iron (2019)
Description: This documentary explores the history of iron, from its discovery to its pivotal role in shaping human civilization, including its extraction, smelting, and the cultural significance of iron.
Fact: The film includes a visit to one of the oldest iron mines in the world, located in Sweden.


The Hidden World of Gems (2015)
Description: A journey through the world of gemstones, this documentary covers the mining, cutting, and trading of precious stones, highlighting their beauty and the stories behind them.
Fact: The film features a segment on the Hope Diamond, one of the most famous gems in the world, known for its supposed curse.


Crystals: The Hidden Power (2020)
Description: This documentary delves into the metaphysical properties of crystals, exploring their use in healing, meditation, and technology, alongside their geological origins.
Fact: The film includes interviews with scientists and spiritual practitioners, offering a balanced view on the subject.


The Mineral Revolution (2017)
Description: Focused on the industrial revolution, this documentary examines how the discovery and exploitation of minerals like coal and iron transformed societies and economies.
Fact: The film uses archival footage and animations to illustrate the technological advancements driven by mineral resources.


Earth's Hidden Gems (2012)
Description: A visually stunning documentary that showcases the world's most extraordinary mineral formations, from the colorful opal mines of Australia to the vast salt flats of Bolivia.
Fact: The documentary was filmed in 4K resolution to capture the vivid colors and intricate details of the minerals featured.
