PSS.99 Mt. Bonney Ross Peak from Ursus Major. Apr. 1976

PSS.97 Sapphire Col. View to Purity Mtn. Apr.1973

PSS.96 Cougar Valley from Mt. Cheops, Jeff Freer. Feb 1973

PSS.98 Sapphire Col. J. Bay, P. Anhorn, G. Peyto, Apr. 1973

PSS.100 Train wreck at Flat Creek Sheds. Nov. 1977

PSS.101 Highway construction

PSS.102 Spillimacheen Valley

PSS.103 Horseback Ride of Bald Mtn, Breakup of Camp in Spillamcheen Valley. ca. Jul. 1959

PSS.105 Railway Shed at Loop Creek

PSS.106 Mt. Abbott, Glacier. June

PSA. 36 Avalanche path Tupper 2 with confining dikes and avalanche deposit prior to construction of snowshed. Spring 1960

PSA. 67 Peter Schaerer's living quarters in Camp Glacier. Summer 1958

PSA. 75 CPR residence and Noel Gardner's residence, Glacier Camp. May 1957

PSA. 79 Balu Pass, May 1957

PSA. 79 Balu Pass, May 1957

PSA.2 Illecillewaet Valley west of Glacier before forest cleared. Feb 1957

PSA.3 View from trail to Mt. Abbott. Fog over Rogers Pass.

PSA.4 East ridge of Mt. Tupper with avalanche paths Tupper 2,3, Timber. Mar 1958

PSA.5 East side Rogers Pass. Beaver Valley with original railway line. Mar. 1958

PSA.6 Illecillewaet River at Laurie, west of national park boundary. Railway snowsheds at left. Location of future highway on right side across deposit of Lanark avalanche. May, 1957

PSA.7 Engineering Camp of public works at Glacier. Quarters of avalanche survey crew. Jan. 1958

PSA.8 View from avalanche crest to Glacier with west portal of Connaught Tunnel. Feb. 1957

PSA.9 Vehicle maintenance garage at engineering camp, Glacier.

PSA.10 Mt. Cheops with avalanche path Cheops 1 and 2.

PSA.11 Old railway grade at Summit of Rogers Pass. Grizzly Mtn, Rogers Peak, Swiss Peaks, Hermit Mtn.

PSA.12 Avalanche Path Tuppera 1. Highway access is partially graded. Apr. 1959

PSA.13 Avalanches at Tupper-Timber, Grading of highway has begun. Apr. 1959

PSA.14 Mt. Abbott with avalanche path. Abbott North.

PSA.15 Avalanche paths at Cougar Corner. Future highway at toe of forest.

PSA.16 Weather observatory at Mt. Abbott. Mt. Sir Donald behind. Dec. 1956

PSA.17 Weather observatory with Illecillewaet Glacier behind c. Dec. 1956

PSA.18 Pan-a-bode building as weather observatory, Abbott. c. Dec. 1956

PSA.19 Unusually large avalanche at Camp Path, Jan. 20, 1961

PSA.20 Rogers Pass view from trail to Mt. Abbott. Cleared hwy right of way. 1958

PSA.21 Bear Creek between Mt. McDonald and Mt. Tupper before grading of highway. 195

PSA.22 First earthmound under construction at Mounds Avlanache Path below Mt. Tupper. Oct. 1957

PSA.23 First earthmounds for avalanche control.

PSA.24 Earthmounds at Mt. Tupper. Mounds are 8m high.

PSA.25 Earthmounds at Mt. Tupper. Mounds are 8m high.

PSA.26 Building the earthmounds with Bulldozer International TD18.

PSA.27 Earthmounds at Mt. Tupper with 5 wet snow avalanches in Spring. Apr. 1959

PSA.28 Earthmounds at Mt. Tupper. Mounds ahve stopped 3 avalanches.

PSA.29 Earthmounds cut avalanche path. Cheops 1. Built in 1960

PSA.30 Avalanche Crest.

PSA.31Avalanche path Cheops 1 with Earthmounds. Jan. 21, 1961

PSA.32 Bench for avalanche control at Mt. Tupper. 1959

PSA.33 Bench with arrester dike of plowed snow.

PSA.34 Hwy under construction at avalanche paths Pioneer and Tupper 1. With confing dikes.

PSA.35 Highway under construction. Confining dikes at the future snowsheds

PSA.37 Beginning of earth moving for confining dikes at tupper 3. Sept. 1959

PSA.38 Pioneer snowshed in first winter after construction. Jan. 21, 1961

PSA.39 Pioneer snowshed built with Armco Multiplate steel. Jan. 21, 1961

PSA.40 Lanark snowshed built by BC Dept. of Hwys. with prefabricated concrete.

PSA.41 West portal of Lanark snowshed. Confining dike for avalanches at uphill sides.

PSA.42 Pioneer avalanche path, partially graded hwy. before construction of snowshed.

PSA.43 Snow observation on avalanche crest cornice. Noel Gardiner at right. Feb. 1957

PSA.44 Snow observers E. Smith, and H. Srigley on climb to Mt. Abbott. Winter 57-58.

PSA.45 Tour of Mt. Green, snow observers of the Dept. of Public Works- J.P. Priollaud, J. Tasko, H. Srigley, R. Graham. Feb. 19, 1959

PSA.46 Tour of Mt. Green Pass, south of Mt. Green. Feb 19, 1959

PSA.47 Avalanche path of Mt. McDonald

PSA.48 Snowcat- means of transport in the winter.

PSA.49 Patrol on the location of the future highway.

PSA.50 Visitors of the National Park administration

PSA.51 Crossing of railway track.

PSA.52 The faithful fargo truck on road from railway station to camp. Jan 9, 1959

PSA.53 Snow study plot on Rogers Pass Summit.

PSA.54 Observations of a snow profile at Mt. Abbott. Depth 3 M. Apr. 1958

PSA.55 Observation of the water equivalent of snowrover with Mt. Rose Sampler. N. Gardner and R. Faure

PSA.56 Bruno Engler at Mt. Abbott.

PSA.57 Observation of depth of a wet snow avalanche in spring. 1957

PSA.58 P. Schaerer observing the path incline of an avalanche. Apr. 1957

PSA.59 Rogers Pass in summer. View from Mt. Abbott. Sept. 1957

PSA.60 Eagle Peak, Mt. Uto, Mt. Sir Donald, Terminal Peak. View from Mt. Abbott.

PSA.61 View to Asulkan Pass from Mt. Abbot with Mt. Dawson

PSA.62 Observatory on Mt. Abbott in foreground. Sept. 1957

PSA.63 Hwy Construction west of rogers Pass Summit, June 1961

PSA.64 Hwy contruction west of Rogers Pass Summit, June, 1961

PSA.65 TCH, Banff-Lake Louise with Mt. Eisenhower.

PSA.66 TCH, Banff- Lake Louise.

PSA.71 P. Schaerer at desk in office in Ottawa. Apr. 1961

PSA.73 Len's Snowshed built with prefabricated concrete beams. Feb 1, 1962

PSA.74 Looking Southwesterly from inside Len's snowshed, showing avalanche snow deposit in the downhill lane. Feb. 1, 1962

PSA.76 Black Bear at the kitchen of Glacier Camp. Top of stairs is Cook- Mrs. Hodgeon and Old Joe. May 1957. P Schaerer Photo.

PSA.77 Mt. Rogers, Hermit Mtn from Mt. Cheops. June 1957

PSA.78 Tupper 1 and 2 Avalanche paths. Old railgrade, highway grade below. After major avalanche cycle. Apr. 13, 1959

PSA.80 Broken railway shed at Laurie. Apr. 12 1959

PSA.81Railway snowshed at Laurie broken by avalanche. Apr. 12, 1959

PSA.82Removal of avalanche snow in broken snowshed. Apr. 12, 1959

PSA.83 Maintenance Compound with office building, Rogers Pass. Apr.1, 1967

PSA.84 Building at Mountain Creek Campground. End of winter with deep snow. Apr. 2, 1967

PSA.85 Propane Shed at Glacier Park Lodge, Rogers Pass. Apr. 1, 1967

PSA.86 Heather Lodge at Mt. Revelstoke. End of winter with 30 year max snowfall. Mar. 31, 1967

PSA.87 Heather Lodge, Mt. Revelstoke. End of winter with 30 year max snowfall. Mar. 31, 1967

PSA.88 42 Inch Mortar at Rogers Pass Summit on Mar. 6, 1958

PSA.89 Mortar targets and shots on March 6, 1958. (FRAGILE)

PSA.90 Avalanche Path with partially built highway grade. Apr. 13, 1959

PSA.91 Avalanches at Mt. Tupper

PSA.92 Hut on Balu PAss for wind observations. Later demolished. 1967

PSA.93 Guy Faucon, Builder of hut on Balu Pass, Sept. 1991.

PSA.94 Snow and weather study plot at Rogers Pass in 1957-1960. The hut housed the anemometer

PSA.95 Deposit of Fidelity Avalanche on grade of future highway. Apr. 1959. B. Engler Photo.

PSA.96 Laurie Snowsheds torn out by avalanche, Arno Grass.Apr. 18, 1959. B. Engler Photo.

PSA.97 Laurie Snowshed torn out by avalanche

PSS.1 Snowslide 1910

PSS.2 Camp Glacier Apr. 1957

PSS.3 Top of Uto Peak. View to North. R. Mowel, R. Chisholm Aug. 1957

PSS.4 Mt. Sir Donald, Northwest Ridge. Aug. 1957

PSS.5 Abbott Observatory. View to Rogers Pass. Aug. 1957

PSS.6 Study Plot, Rogers Pass Summitt. Feb. 1968

PSS.7 Glacier V Valley Feb. 1958

PSS.8 Cougar Corner, Cougar Mtn. Feb. 1958

PSS.9 View of Cougar Corner to West. Illecillewaet Valley. Feb. 1958

PSS.10 Spring with Sun. J.P. Priollaud. Apr. 1958

PSS.11 Rope Bridge on Illecillewaet at Loretta. Apr. 1958

PSS.12 Abbott Observatory View to Rogers Pass. May 1958

PSS.13 Transport by Railspeeder

PSS.14 L., E. Smith, P. J., B. de Jong, C. Casey at Cabin at Mt. Abbott. c. 1958

PSS.15 Mt. Sir Donald Glacier. June 1958

PSS.16 Illecillewaet Glacier from Abbott. June 1958

PSS.17 Highway at Loop Creek after Clearing of Forest. June 1958

PSS.18 Summit of Mt. Sir Donald. Aug. 1958

PSS.19 Avalanche Crest with Mt. Sir Donald. Aug. 1958

PSS.20 East Side Rogers Pass. Mt. Tupper from Mt Cheops. Sept. 1958

PSS.21 Transport of Lumber for Cabin at Balu Pass. Sept. 1958

PSS.22 Burning of wood for clearing the highway right-of-way. Oct. 1958

PSS.23 Summit of Rogers Pass. 1958

PSS.24 Railway Station Glacier. 1958

PSS.25 J.P. Priollaud. Mt. Cheops. 1958

PSS.26 P. Schaerer, J.P. Priollaud, John at Cheops. 1958

PSS.27 Tour of Abbott Observatory. June 1958

PSS.28 Camp on Balu Pass. J. Garland, Pierre. 1958

PSS.29

PSS.30 T.C.H from Summit of Rogers Pass. 1958

PSS.31 Tent on Balu Pass for construction of the cabin. 1958

PSS.32 Rogers Pass Spring 1958

PSS.33 North Camp Glacier. Mar. 1959

PSS.34 Pan-a-bode Building in Camp Glacier. Mr 1959

PSS.35 Snow removal by bulldozer on road to Glacier Camp. Mar 1959

PSS.36 Twin Avalanches. Glacier. Apr. 1959

PSS.37 Earth mounds on Tupper with avalanche deflected by earth mounds. Apr. 1959

PSS.38 Destroyed CPR Snowshed at Laurie. Apr. 1959

PSS.39 Hut at Balu Pass, Ursus Major Mtn. May 1959

PSS.40 Hwy Location at Mt. Tupper 1. May 1959

PSS.41 Rope Bridge at Laurie. J.P.Priollaud. June 1959

PSS.42 East side of Mt. Sir Donald view from Bald Mtn. Jul, 1959

PSS.43 On Bald Mtn. View toward Glacier Circle. Jul. 1959

PSS.44. Horseback ride across Bald Mtn. Descent at Grizzly Creek. Jul. 1959

PSS.45 Horseback ride on Bald Mtn. B. Moraine, J.P. Priollaud. Jul. 1959

PSS.46 Horseback ride over Bald Mtn. Upper Spillimacheen Valley. Jul. 1959

PSS.47 Illecillewaet Concrete Passage #4. Oct. 1959

PSS.48 Clearing brush in twins Avalanche. Oct. 1959

PSS.49 Dikes at Tupper 2 Under Construction. Oct. 1959

PSS.50 Begin Grading Dikes. Tupper 3. Oct. 1959

PSS.51 Highway Grading at Mt. Tupper. Oct. 1959

PSS.52 Study Plot. Summit Rogers Pass. 1959

PSS.53 Observatory at Balu Pass. 1959

PSS.54 Study Plot Summit. Rogers Pass. Snocat. 1959

PSS.56 Staff trailer at Camp. P. Schaerer's trailer at front. 1959

PSS.55 Bunkhouse and Kitchen, Glacier. 1959

PSS.57 Alpine Club Cabin. Glacier. 1959

PSS.58 Peter Schaerer on Mt Cheops. 1959

PSS.59 On Grade of Highway in Winter. Mt. Rogers. 1959

PSS.60 Excavation of Bog at Rogers Pass Summit. June 1960

PSS.61 Highway Grade & Avalanches at Tupper 1 Avalanche Path. June 1960

PSS.62 Avalanche Dikes, Tupper 2. June 1960

PSS.63 Lanark Shed, West Side. Oct. 1960

PSS.64 Lanark Snowshed, Uphill Anchors. Oct. 1960

PSS.65 Road Construction in Twins Avalanche, Glacier. Oct. 1960

PSS.66 Snowcat on Avalanche Snow, Mt. Tupper. Apr. 1961

PSS.67 Pioneer Snowshed under Construction with Avalanche. Apr. 1961

PSS.68

PSS.69 Park Warden House, Camp at Rogers Pass Summit. Feb. 1965

PSS.70 Rogers Pass Summit. Nov. 1965

PSS.71 Keith Everts at Balu Pass, View East. Jan. 25, 1967

PSS.72 Tucker Snowcat, Fidelity Rd. Jan. 1967

PSS.73 Mt. Rogers. Swiss Peaks. Feb. 1967

PSS.74 Fidelity Mtn. Observatory in Deep Snow. Feb.1967

PSS.75 Peg's Bench, Mt. Abbott. Ron Chisholm. Mar. 4, 1967

PSS.76 Abbott Observatory. Mar 4, 1967

PSS.77 Rogers Pass Summit Apr. 1967

PSS.78 View from Len's Snowshed to Tupper Sheds. Apr. 1967

PSS.79 Tupper Snow sheds. 1966-67

PSS.80 View from Mt. Tupper. Feb.1968

PSS.81 Mt. Tupper Summit. Feb. 1968

PSS.82 Climb to Mt. Tupper. Willi Pfisterer Retrieves Climbing Rope. Feb. 1969

PSS.83 View from Mt. Tupper to West with Mt. Sifton. Feb. 1968

PSS.84 Mt. Tupper Summit, Willi Pfisterer. Feb. 1968

PSS.85 Peg's Bench, Mt. Abbott. Mar. 1968

PSS.86 Park Warden, Bob Woods, Glacier. Feb.1969

PSS.87 Trans Canada Highway near Glacier. Feb 1969

PSS.88 Bunkhouse, Rogers Pass. Mar.1969

PSS.89 Helicopter at Camp Clabon Creek, Stannex Minerals. Apr. 1969