Map Identification Help, Please

[DaveBrt]

I found this map on Flickr and really need to find the original in order to get a more legible copy and to get permission to publish. Can anyone help me locate the original?

 

[ErnieMac]

Bottom left corner notes the approval of James W. Abert, Captain U.S. Army (?) And dated in 1861. Captain Abert served as a topographical engineer in the Regular Army and on the staff of Generals Robert Patterson and Nathaniel Banks early in the War. I would suggest starting with the Official Records.

 

[AndyHall]

There is a similar, Confederate map by Hotchkiss in the OR Atlas, Plate XXXII, No. 2:

Expired Image Removed

 

[AndyHall]

Dave, there's a large image of this map on the website of the Martinsburg/Berleley County Public Library. The original might be theirs:

http://tlc.library.net/martin/

 

[DaveBrt]

Dave, there's a large image of this map on the website of the Martinsburg/Berleley County Public Library. The original might be theirs:

http://tlc.library.net/martin/

There we go! I've e-mailed them for help in tracking it down. Thanks.