A system-agnostic illustrated guide to real-world magical metals, rocks, and minerals. Inspired by the millennia of folklore, myths, and legends, it brings a wealth of easily-accessible, organized information straight to your gaming table.

Important Links
Kickstarter campaign
https://www.kickstarter.com/projects/huntersbooks/geologists-primer-by-double-proficiency
Project description
https://doubleproficiency.com/projects/geologists-primer/
Authors’ website: Double Proficiency
https://doubleproficiency.com
Publisher website: Hunters Entertainment
https://www.huntersentertainment.com
In the News
Tabletop Nerds: Hunters Entertainment And 2x Proficiency Launch Geologist’s Primer On Kickstarter (28th June 2023)
Boss Rush Network: Solid Gold: Anna Urbanek Mines into The Geologist’s Primer, a Tabletop RPG Sourcebook about Stones, Crystals, and Metals (10th July 2023)
Hobo’s Collective: Episode 04: Geologist’s Primer & Eco Mofos (12th July 2023)
Campfire: Dungeons and Diamonds: Adventures in Mining (18th July 2023)
EN World: RPG Crowdfunding News – Savage Worlds, Geologist’s Primer, Wasted Lands, and more (19th July 2023)

Check out a Sample of the Book!
About the Authors
Anna Urbanek (she/her) ◘ Writer and illustrator
Anna is a Polish-born, Finland-located writer and graphic designer working in the tabletop gaming industry. A librarian by education and a researcher by heart’s desire, she spends all her free time delving into obscure occult books, legends, mythologies, and outdated reference books on natural sciences.
Jakub Wisz (he/him) ◘ Additional writing
A writer, game designer, ex-professional swordmaster and archer, amateur astronomer, and a self-proclaimed anthropomorphic ursine.
Gallery
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