- CollectionJTS.001 - John A. Topolnicki Sr. Photographic Collection
- Series001 - Sheet film transparencies
- Subseries001 - Areas in and around Breckenridge, Colorado
- 13 more...
- Item014 - Swan River, northeast of Breckenridge
- Item015 - Jessie Mine and Mill site north of Breckenridge
- Item016 - Bergenhof Bar and Restaurant at Peak 8 base of Breckenridge ski area
- Item017 - Skiers gather at Peak 8 base area and Bergenhof Bar and Restaurant
- Item018 - Skiers line up for the chairlifts at Peak 8 base of Breckenridge ski area
- Item019 - A skier enjoys the view from Peak 8 of the Breckenridge ski area
- Item020 - A skier mid-jump on Peak 8 of the Breckenridge ski area
- Item021 - Snowy view of Breckenridge ski area and Tenmile Range
- Item022 - Little Johnny ski run on Peak 8 at Breckenridge ski area
- 143 more...