Second floor public computers at Main Library will be unavailable Wednesday, April 23 – Friday, April 25. Normal access will resume on Saturday, April 26.

Collections at Carnegie

image from Edwin Tangen Collection at Carnegie Library for Local History

The Edwin Tangen collection features over 1,400 images

Exploring the past can be like time traveling through your own backyard– especially when you browse the collections at Carnegie Library for Local History. A recent article shed light on the Edwin Tangen Collection a huge compilation of what Boulder looked like 100 years ago.