WrightwoodCalif.com Forum

Public Forums => Wrightwood History => Topic started by: GRAHAM_RANCH on Jan 12, 10, 08:23:38 PM

Title: The Treasure of Lone Pine Canyon
Post by: GRAHAM_RANCH on Jan 12, 10, 08:23:38 PM
Title: The Treasure of Lone Pine Canyon
Post by: GRAHAM_RANCH on Jan 12, 10, 08:24:12 PM
(http://i122.photobucket.com/albums/o267/tjranch91/P1010039.jpg)
Additional Limestone Quarry information: Map of 1937 west portion of Wrightwood, CA

The Big Pine Limestone Deposit- Wrightwood, San Bernardino County, California -The Big Pine deposit was just north of Swarthout Valley in the northwest corner of T. 3 N., R. 7 W., S.B., near Wrightwood and the Los Angeles County line, and about 12 miles by the Lone Pine Canyon road from Cajon on the Santa Fe Railroad. The quarry location was identified as "Granite Orchard" on this 1937 Swarthout Water Company Map. It was owned in part by Sumner Wright. Nothing remains of the site. The Wrightwood Mormon Church and Sunrise Baptist Church now occupy the location. This site was one reason why the Trackless Trolley was started by Sumner Wright and others; the objective of the project was to transport limestone to a railhead in Cajon Pass and people back and forth to the community of Wrightwood and Big Pines to promote the area.

Source: Limestone in California, by Clarence A. LOGAN, California Journal of Mines and Geology, Vol. 43, No. 3, July 1947, California Division of Mines, San Francisco, California, pp. 175-357.

Title: Re: The Treasure of Lone Pine Canyon
Post by: cookiesforthree on Jan 13, 10, 05:40:37 AM
Thanks for that!!  My family and I were wondering what this was when we drive by it.  "specific quarry site in NE of the S curves of Lone Pine Cyn Rd and East Canyon Summit and SE of Helicopter Hill"



Title: Re: The Treasure of Lone Pine Canyon
Post by: angelwolf326 on Jan 13, 10, 10:27:09 AM
Love this history!!!!  Great to learn about the roots of our home town.
Title: Re: The Treasure of Lone Pine Canyon
Post by: RobertW on Jan 13, 10, 11:01:31 AM