Photograph as originally submitted to this page in the Historical Marker Database www.HMdb.org. Click on photo to resize in browser. Scroll down to see metadata.
An Island on the Plains Marker
Photographer: Barry Swackhamer
Taken: August 14, 2019
Caption: An Island on the Plains Marker
Additional Description: Captions: (top center) Labeled aerial view courtesy of California Geographical Survey; (top right) Indian warrior. Photographer Hileman, Kalispell; (bottom right) Diagram of ancient volcanic features; courtesy of USGS.
Submitted: November 12, 2019, by Barry Swackhamer of Brentwood, California.
Database Locator Identification Number: p502225
File Size: 3.281 Megabytes

To see the metadata that may be embedded in this photo, sign in and then return to this page.