The Blue River looking west toward Frisco, Colorado. Snow-covered mountains (right to left): Mount Royal, Mount Victoria (with avalanche chute), Peak 1 and Tenmile Peak (often called Peak 2). Title quoted from handwritten caption on card mount: "View showing traces of ancient Snow slides".

Denver South Park and Pacific (DSP&P) railway on Barney Ford Hill between Boreas Pass and Breckenridge, Colorado, with view of the Tenmile Range in the background. Quoted from handwritten caption on card mount: "View from Niggerhill, showing Peak eight".

Southwest view overlooking toward the town of Breckenridge. Snow-covered peaks of the Tenmile Range (including Mt. Quandary, Mt. Helen, Peak 10 and Peak 9) in the background. In the foreground is a wood structure. Handwritten on the reverse is "Breckenridge Colo". Circa 1890s.

View looking northwest towards the Tenmile Range with Illinois Gulch (Illinois Park) in the foreground. The Gold Pan trestle can be seen with the railway line curving around Barney Ford Hill. The Dunkin Mine is on the right. Southeast of Breckenridge, Colorado.

Snowy landscape at sunset with a view (from left to right) of Peak 2 (known as Tenmile Peak), Peak 1, Mount Victoria and Mount Royal of the Tenmile Range in Colorado.

A view of the Peak 8 ski runs at Breckenridge ski area in Colorado.

A man drives a sled pulled by a team of Siberian Husky dogs through the deep snow off Boreas Pass on Bald Mountain. In the background to the west is a view of the ski runs on Peak 8 at the Breckenridge ski area in Colorado.

View of the Peak 8 ski runs at Breckenridge ski area in Colorado. In the foreground a pair of snowshoes sink into deep, powdery snow. Probably taken from somewhere on Boreas Pass to the east.

View of the snow-covered peaks of the Tenmile Range, looking west from Bald Mountain along Boreas Pass in Colorado.

The town of Breckenridge with a view of the ski runs on Peak 8 of Breckenridge ski area in Colorado. In the foreground are dredge rock piles or tailings leftover from gold dredging operations.

Postcard, a "Colorado SPECTA-VUE" by John Topolnicki. Caption on the reverse: "Breckenridge Ski Area Off U. S. Highway 6 - On Colorado 9 Colorado - Ski Country U. S. A." and "19 excellent runs for skiers of all abilities - over 200 miles of well-groomed slopes, trails and powder runs. 3 double chair lifts and 3 T-bar lifts."

Postcard, "Colorado Photography" by John Topolnicki. Caption on the reverse includes the four (4) b's Breckenridge logo: "Breckenridge Ski Area; I-70/US 6 and Colorado 9; Ski Country; Colorado" and "Birds eye view of Breckenridge Ski Area portraying Peaks 8-9 and 10 on the Ten Mile Range."

Postcard, "The Hanging Tree" by John Topolnicki. Scalloped edges. Caption on the reverse includes the four (4) b's Breckenridge logo: "Breckenridge; Colorful Colorado" and "Dogsled racing, a favorite high country sport, as seen in the valleys below Breckenridge mountain ski area."

Photomechanical print of a photograph by John Topolnicki shows a view of a snowy landscape from Boreas Pass road on Bald Mountain, with the Tenmile Range in the background. East of Breckenridge, Colorado. Stamped: "Colorado Photography Topolnicki".

A woman wearing a red and white Nordic-patterned sweater and dark framed sunglasses is reclined on skis supported by ski poles stuck in very deep snow. Her long blonde hair is pulled into a low pony tail, covered with a headband. The photograph was probably taken somewhere on Boreas Pass, east of Breckenridge. In the background is a view of the ski runs on Peak 8 at the Breckenridge ski area in Colorado.

A backcountry skier stops to enjoy the view from Boreas Pass of the Breckenridge ski area and the Tenmile Range. Her long blonde hair is pulled into a low ponytail and is covered with a headband.

Postcard, "Colorado Photography" by John Topolnicki. Caption on the reverse: "Nature's Autumn Gold - Tenmile Range; Colorado Highway 9 - South Breckenridge; High Country - Summit County - Colorado" and "One of Colorado's most lavish displays of golden aspen on the west slope of Boreas Pass. Formerly the narrow-gauge road bed of the old Denver, South Park & Pacific R.R. Today an auto road and view the unforgettable magnetic lure of the Master Artist's inspiring mountains." Photograph was taken before Goose Pasture Tarn dam was constructed in 1965.

Postcard, "Colorado Photography" by John Topolnicki. Captioned below the image: "Ski Slopes on Peak 8 Of Breckenridge, Colorado Ski Area". On the reverse: "Breckenridge Ski Area; Off Highway 6 - On Colorado 9; Snow Country - Colorado" and "Where the air is brisk and bracing and the powder snow invites action that yields the ultimate in thrills of winter sports."

Postcard, "Colorado Photography" by John Topolnicki. Captioned below the image: "And, all this by the Master Artist." On the reverse: "The Ten-Mile Range - South Along Colorado Highway 9 - Breckenridge, Colorado." and "Whoever walks a mountain trail; Or lifted eyes unto the hills, Whoever seeks communion sweet; In God's cathedral there; Will find the angels very near; And joining him in prayer; The trees and peaks like acolytes; Bring quietness and peace; And everything seems unified; Enshrined in God's pure love; Has been so near to heaven's gate; He touched the hand of God."

Postcard, "Colorado Windows" by John Topolnicki. Scalloped edges. Caption on the reverse: "Nature's Autumn Gold in Summit County, Colorado" and "A touch of delicate autumnal colors form a setting for prominent Peak One as part of the bountiful beauty of the snow-capped Ten Mile Range."