HEATKEYS

Browse thousands of messages related to treasure hunting, archaeology, history, metal detecting, relic hunting, caches, sunken treasures, shipwrecks, buried treasures, gold prospecting and more! Participate in our online treasure hunt!

YouTube is a place to discover, watch, upload and share videos.

Learn how to do just about everything at eHow. Expert Village is now a part of eHow, adding expert How To videos to eHow, the world

Public Lab is an open community which collaboratively develops accessible, open source, Do-It-Yourself technologies for investigating local environmental health and justice issues.

Yahoo! Answers is a new way to find and share information. You can ask questions on any topic, get answers from real people, and share your insights and experience.

Instructables is the Biggest How To and DIY community where people make and share inspiring, entertaining, and useful projects, recipes, and hacks.

Technology and design issues relating to metal detectors and other treasure hunting instruments, includes projects and a discussion forum.

Texas Transportation Institute

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Antique bottle forum where collectors, diggers, traders and anybody with an interest in antique bottles meet.