Garrett Electronics - trusted by real miners & prospectors!

Magazine

All Articles

Oil Seeps in Northern California

Indians used asphalt from oil seeps in California for caulking boats and other objects long before the white man arrived. Spaniards noted seeps as early as 1542, and the Portola expedition in 1769 used oil for wagon axles and as a fuel. Spaniards also used crude stills for obtaining lamp oil for use in the missions.

Online access required. Please .

Add a Comment

Additional articles that might interest you...

The Oquirrh Mountains, Utah


...we will visit three dormant mining districts that lie in the Oquirrh Range in Utah. Some major activity that transformed the lives of thousands of people occurred here from the mid 1860s to the late 1990s.

Our Readers Say


Then I had one of my worst experiences as a prospector when I visited the US Forest Service office for this area.

Humble Beginnings


Right away I got a target, and it ended up being gold from a nice little bench. With only an hour left of daylight, I continued heading upstream and found five more tiny pieces of gold with my VLF…

Feds Sue California over Sales of Public Lands


They cited concerns that the Trump administration would allow more logging, oil drilling, mining or development on some of the 46 million acres controlled by the federal government in California.

USFS Roadless Comments Reopened


On July 6, 2001, US Forest Service (USFS) Chief Dale Bosworth announced that the roadless rule would be revisited by publishing the following information in the Federal Register. -Ed

Forest Service Seeks to Lock Miners Out in South Dakota


Washington Gold & Fish Update


Washington’s mineral prospecting regulations, adopted Jan. 1999, have indeed caused great chaos for those who enjoy the hobby and also those who were accustomed to making a living by operating larger (8”) dredges. The discussion within the miners’ network has not decreased; at best it is a slow simmer.

Subscription Required:
The Bawl Mill   • Our Readers Say   • Global Warming—The Press Gets it Wrong, Our Report Doesn't Support the Kyoto Treaty   • Former Sunshine Miners Find Work in Montana   • CMA Conference Summary   • Uranium Deposits   • Washington Gold & Fish Update   • Prospecting for Diamonds: Is It a Diamond or Crystal Quartz?   • Basic Information About Gold Detectors   • Diamond Dealer Prevails in Congo   • Company Notes   • Picks & Pans: The Gold Bullion Mine   • Arizona's Border Silver Camps   • The Stonewall Jackson Mine, San Diego County, California   • Proposal Submitted for Lab at Homestake   • Mining Stock Quotes and Mineral & Metal Prices   • Melman on Gold & Silver

Free:
Legislative and Regulatory Update

Advertisements

Garrett Electronics - trusted by real miners & prospectors!
Precious Metals Recovery plants and equipment
Fighting to keep public lands open to the public
Specializing in the processing of precious metal ores!
Watch prospecting shows on your computer right now
Free Online Sample Issue