Mother Lode


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Mother Lode,

belt of gold-bearing quartz veins, central Calif., along the western foothills of the Sierra Nevada. The term is sometimes limited to a strip c.70 mi (110 km) long and from 1 to 6 1-2 mi (1.6–10.5 km) wide, running NW from Mariposa. Popularly it is used to mean the gold-bearing area E of the Sacramento and San Joaquin rivers and W of the Sierra Nevada. The discovery of alluvial gold on the South Fork of the American River led to the 1848 gold rush. Mark TwainTwain, Mark,
pseud. of Samuel Langhorne Clemens,
1835–1910, American author, b. Florida, Mo. As humorist, narrator, and social observer, Twain is unsurpassed in American literature.
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 and Bret HarteHarte, Bret
(Francis Brett Harte) , 1836–1902, American writer of short stories and humorous verse, b. Albany, N.Y. At 19 he went to California, where he tried his hand at teaching, clerking, and mining.
..... Click the link for more information.
 helped make the Mother Lode famous.

mother lode

[′məth·ər ‚lōd]
(geology)
A main unit of mineralized matter that may not have economic value but to which workable veins are related.

Mother Lode

name applied to gold-mining region of California. [Am. Hist.: Hart, 569]
References in periodicals archive ?
This town is in the heart of Amador County, which is known as the "Golden Heart of the Mother Lode.
Cassity owns and operates several cemeteries, including the mother lode in Los Angeles--Hollywood Forever, a 62-acre resting spot, adjacent to Paramount Studios, for greats like Rudolph Valentino, Douglas Fairbanks Sr.
Robert Middleton has been exploring in the Nipigon basin for years in search of a Noril sk-type mother lode.
Entrepreneurs seeking their mother lode through the Net represent a dwindling breed.
A new book explores the history, geology and resources of the unspoiled California wilderness north of the Mother Lode region.
Researchers hope to mine this mother lode of genetic variation to achieve cottons with higher yields, stronger fibers, improved seed quality, and other traits.
UBS occupies the mother lode of space here, with 15 floors.
Ballistic Products' indispensable catalog is the mother lode for all things relating to shotshell handloading and ballistics.
Although poetry is sprinkled throughout scripture, the mother lode is the 150 poems collected in the Book of Psalms.
The mother lode was the "voluminous trial records" (x).
As a public relations, advertising and marketing resource, it provides a mother lode of material.
Other, more traditional corporations, are tapping the privatization mother lode, but may not represent a pure play on the phenomenon.