Backcountry Avalanche List - Wasatch and Uinta Mountains  2007-08
                                     
This is a list of backcountry avalanches either observed or reported to the Forest Service Utah Avalanche Center.  It is certainly not an inclusive list.  This information comes from a variety of sources.  Thus we cannot vouch for the accuracy of these reports.  We update this list usually by mid morning. For a daily 6:00 am report of yesterday's avalanche activity, call 888-999-4019x8. To report avalanche activity please leave us a message at 1-800-662-4140 or 801-524-5304.  Or send emails to staff@utahavalanchecenter.org.  Fax 801-524-6301.  We keep all identities confidential.  Many locations names come from standard USGS 7.5 minute topographic maps.  www.topozone.com is a great resource. Color Codes:      Region Codes:    
Natural Trigger     SLC - Salt Lake Area Mountains        Ogden - Ogden Area Mountains     
Unintentional  Human Trigger PC - Park City Area Mountains          Uintas - Uinta Mountains    
Intentional Human Trigger   Provo - Provo Area Mountains          Logan - Logan Area Mountains     
Date Region Location Avalanche Type Trigger Elevation (feet) Aspect Steep-ness  Depth Width (feet) Vertical (feet) Weak Layer Photo (click box) Profile (click box) Caught Carried Injured Part/Full Burial Comments/Links
5/23/08 SLC Alta (closed) Wet Sluff Skiers                   2 2     Several close calls with skiers caught in wet sluffs after 17 inches of new snow warmed up
4-26-08 Logan Tony Grove Wet Sluff Snowboarder 8,800 E-NE 45 6" 20 200 interface Yes   1 1 1   Snowboarder caught in wet sluff on very steep slope and swept into tree and rock. Broke bones, airlifted out.  
4-24-08 SLC Little Superior Peak, LCC Wind Slab Skier 10,200 S 40 6" 60 1000 interface             Skier caught and carried but got out before slide ran 2/3rds track
4-14-08 SLC Steep Chutes above LCC Wet slab and sluffs Natural 8500-10500' N       500-1500' wet snow              
4-10-08 SLC Patsy Marley Wind Slab Skier   W   3-16 inches 60-70                 Cross loaded wind slab.  Avalanche stopped just short of summer road at Alta
4-10-08 SLC Emma Ridges Wet  Skier   S     15 200               Skier triggered at 2:00 pm. Wet debris snapped branches 3-4' of debris.
4-10-08 SLC Cardiac Bowl Wind Slab                             Reported slide - not many details
4-10-08 SLC Silver Fork Wind Slab Skier 10,000 N   5-12 inches 10                 Two skier triggered wind slabs near ridge
4-10-08 SLC Little Superior Wind slab Skier   S     75 300               Skier triggered near ridge-not caught
4-10-08 SLC Mill B South Wind slab Skier 9,000 E 42 10 inches 50 700       1 1     Skier triggered on steep breakover. Grabbed a tree
4-10-14 SLC Broad's Fork Wind Slab Natural 10,500 E           Yes           Early morning party took photos of a natural from ridge probably from wind loading.
4-10-08 SLC Patsy Marley Wind Slab Skier 9800' W   12" 50' 150'               Skier triggered slab but stopped before he was caught.
4-9-08 SLC Patsy Marley Soft Slab Skier ? ? ? ? ? ?               Skier reported triggering larger slab with very vague details
4-9-08 SLC Flagstaff Ridge across from Alta Wind Slabs Skier 9600- 10400' SE 35+ 3-6" 40-150' 40-150'               Numerous fresh drifts triggered from slope cuts
4-7-08 SLC Little Superior Sluff skier 9600' Sly   14" 30' 300'       1 1   1 Partial burial, OK
4/6/08 SLC White Pine - Birthday Chutes Soft Slabs Skiers 10,500 N-NW 42 8" 30   Facets Yes           Skiers ski cut two small, shallow, soft slabs along upper ridges.  One broke above skier but not caught.
4-3-08 SLC Little Superior wet Loose skier   Sly 35+             1 1     Numerous natural and skier triggered wet loose sluffs, with easterly facing slopes most active.
4-3-08 SLC Cardiac Bowl Soft slab/wind slab skier 10,800 NE 35+ 12" 75' 400'       1 1 1   Skier caught and carried, injured knee when hit a rock as escaping to the side.  Heli evacuated by WBR. 
4-1 & 4-2-08 All Many Soft Slab/ wind slab skiers/ boarders mid and upper mostly northerly                       Shallow small soft slabs released intentionally and unintentionally.  Not a great threat.
3-31-08 All Many Soft Slab/ wind slab natural mid and upper all 35+ 2-14"                   Natural cycle during the storm
3-27-08 SLC Mill B South Soft Slab Skier 10,700' N 35 18" 40' 150' facets yes           Skier unintentionally triggered slab during ski cut.  Broke into old snow.
3-25-08 SLC Crows Feet Wet sluff Skier 9,500' NW 35+ 3-12"   2000'+               No one caught.  Initiated as a small sluff/rollar balls, then widened and ran full track to fill gully.
3-17-08 SLC Mill Back bowl area, BCC Soft Slab snowshoer   ENE 35+ 12"-18"                    
3-15-08 Farmington Near Bountiful Peak Soft Slab Snow-mobile 9500' ENE   12-18" 50'     yes            
3-15-08 SLC all areas Sluffs and Soft Slabs Skier mid and upper all       400'                
3-15-08 SLC Days Fork Soft Slab skier 9800' NE   12-18" 60' 700' facets     1 1      
3-14-08 SLC Cardiff pass south side Soft slab skier 8800' SE 40 18"           1 1     Skier took 100' ride, was able to recover lost gear.
3-14-08 SLC Twin Lakes Pass Soft Slab "cornice" drop 10,100' ENE 35+ 1-2' 300' 300' NSF/SH?             Triggered with a ski length of soft snow.
3-14-08 SLC Georges Bowl Soft Slab skier 10,100' ENE   12-18" 150' 1000' Near Surface Facets yes           Remotely triggered from ridgeline, sympathetically pulled out another 10' pocket. 
3-14-08 SLC Georges Bowl Soft Slab skier 9,000' ENE 40 12-18" 50' 100' NSF/SH yes   1 1     Carried 100', OK.  (NSF/SH = Near surface facets and surface hoar.
3-14-09 Oquirrh mnts West Mountain soft slab skier remote 8,400' ENE   6-8"                   Triggered remotely from 15' away.
3-14-08 PC Dutch Draw near Canyons Resort Soft slab skier 10,000' SE 35+ 12" 25' full length new snow     1 1     Person took 100' ride,got out.  Wonder if some SE facing slopes have a thin layer of facets or surface hoar on the crust. 
3-14-08 SLC, PC mid and upper elevations Soft Slabs and Sluffs skiers above about 8,500' All 35+ 9 to12" 20-60' up to 300' new snow             Naturals and easily triggered.  Running on two different density inversions, to the crust on sunny slopes.
3-13-08 ALL Numerous upper elevations Soft Slabs Skiers 8800'+ All 35+ 2-4" up to 10" 20-40' not much light density new snow             Widespread sensitive human triggered shallow soft slabs.
3-2-08 SLC LCC Soft Slabs Natural and Explosive 9500'-11,000' S   1-2'     Wind slab             Naturalling overnight onto road with extensive productive results with UDOT explosives in AM.
2-29-08 Ogden south of Snowbasin Wet Sluffs Skier <9,000' S, SE 35+   1000'+ 1000+ wet snow              
2-27-08 SLC Cottonwood Draw Wet Slabs Natural 9400' SE   1-2' 100'   facets              
2-26-08 ALL         SW-SE                       Numerous wet, loose naturals on all sun exposed slopes.
2-26-08 SLC Superior Peak, LCC Soft Slab Skier     Steep-ness  1 80                 Skier triggered-unintentioal release while ski cutting
2-26-08 SLC Red Baldy Soft Slab Natural   SE   2-3 200 800               Reported natural
2-26-08 SLC Dutch Draw near Canyons Resort Soft Slab Snowboarder   SE 40 1 100 600       1       Apparent snowboarder triggered.  May have been caught
2-26-08 SLC Kessler Pk - Catcher's Mitt, Cardiff Fork Soft Slab Skier 10,000 E   2 100 2000               Remote trigger
2-26-08 SLC Cardiac Ridge - BCC Cardiff Fork Soft Slab Skier 10,200 E-SE 40 2 50 1000   yes   1 1 1   Skier triggered high on Cardiac Ridge, injured elbow
2-26-08 SLC Superior Peak, LCC Wet sluffs Skiers   S                       Several skier triggered sluffs during the heat of the afternoon on steep slopes, did not hit road below
2-26-08 SLC Emma 2 - LCC Soft Slab Skier                           Skier triggered slide
2-26-08 SLC Toledo Bowl - LCC Soft Slab Skiers 10,200 SW 40 2 100 500 graupel and facets yes   3 3   1 5 skiers traversing bowl under rock band, 3 caught, 1 partially buried, all lost equipment, no inuries
2-23-08 SLC South facing Emmas Wet Loose Skiers 9500' S 35+             2 2      
2-23-08 SLC all areas Sluffs and Soft Slabs human and natural >9000' many approa-ching 40 degrees 8" up to 150' wide up to 1000' stellars yes   3 3 1    
2-22-08 SLC all areas Sluffs and Soft Slabs natural >9000' many   8-12"   up to 1000' new snow              
2-22-08 SLC Y Couloir sluff or soft slab natural 9000'? North 35+     1,200+ new snow     3 3 ? ? 3 people caught, 2 went for 40' rides, one the full 1,200' ride. No other details.
2-20-08 Provo Lower elevations wet sluffs natural below 7,000 all         wet snow             Some low elevation, steep slopes released wet, loose sluffs as the temperature inversion broke up.
2-17-08 SLC Mt Tuscarora Wind Slab Skier 10,500' SE 45 2-4" 35' 100'       1       Skier triggered small wind slab, got pushed around a bit.
2-14-08 Ogden Powder Mtn BC Wind Slab Skier             Wind load             Skiers popped out two recent wind pillows
2-14-08 SLC Reynolds Wet Loose Skier 8600' S 38 10"   500' Solar Heat             Ski cuts produced two intentionally triggered wet loose slides
2-14-08 SLC Toledo Chute Wind Slab Skier 9000' SE 35+ 4-10" 40' 100'?   Yes           Skier popped out a small pocket
2-8-08 Provo Power Plant Chute Soft Slab Natural           1500'   yes           Observed by UDOT avalanche forecasters
2-8-08 Provo Dam Chute above Deer Cr. Soft Slab Artillery 6400' NNW   2' 150' 1100'               UDOT control work.  Burried both lanes of traffic 10' deep.
2-8-08 SLC LCC & BCC Soft Slab Artillery 7000-10,000' S   14-20"                   UDOT control work produced 2 slides in Little and one small one in Big Cottonwood.
2-7-08 SLC Millcreek soft slab/sluff? natural below 7,500' southerly 38+ ? 20-50' 100' Wind load yes           2 low elevation naturals piled debris on the Millcreek road near Elbow Fork
2-7-08 SLC BCC and Millcreek Soft slabs, wind drifts human                           Soft slabs in new snow from ski cuts and cornice kicks.
2-7-08 Provo SR 92, Deer Creek area Wind Slab Natural                            
2-7-08 Provo Sr 92 (Sundance), US 189 Wind Slab Explosive                           4 feet and 10 feet of snow on the road respectively
2-7-08 SLC Little Cottonwood Wind Slab Natural 10,000 S-E 40                     Natural in White Pine during at 1:30 am from strong northwest winds. 10' of debris on road.
2-6-08 SLC Ski areas Wind Slabs                             Resort had localized, sensitive wind slabs from strong northwest winds, high precipitation intensites during morning
2-6-08 Provo Provo Canyon Wind Slab Natural   S   3'       Yes           Natural noticed during day - may have occurred that morning or the night before.  Did not hit road
2-6-08 SLC Little Cottonwood Wind Slab Natural   S-E                       Two naturals during high precipitation intensity and wind during the morning.  Did not reach road
2-5-08 SLC Neffs Canyon Wind Slab Natural                           Natural reported by backcountry skier came down during night probably from strong winds.  No other details
2-4-08 SLC Culps-LCC Explosive 10k S                       Parked cars buried by debris.
2-3-08 ALL ALL Soft slab Natural                            
2-3-08 SLC Little Cottonwood Soft Slab x 3 Natural 10K+ S       1000'+ new snow             White Pine and WP chutes natural across the closed road.
2-3-08 Provo SR 92 (Sundance) Soft, Loose Natural <7500' all                       Numerous slides hit the closed road
2-3-08 Provo Dam Chute above Deer Cr. Soft Slab Explosive   N                        
2-3-08 Ogden Weber Canyon Soft Slab Natural                   2 2 2 2 2 cars caught and buried
2-3-08 Ogden Ogden Canyon Soft Slab Natural                           Steep cutbanks naturalling onto the road.
2-2-08 SLC North Above Twin Lakes Pass Soft Slab Skier 10,200' E   1' 75'   new snow     1 1      
2-2-08 SLC Davenport Hill Soft Slab Skier 9200' NNE   12-18"     new snow yes            
2-2-08 PC Daly Chute Hard Slab Cornice       ? ?                  
2-2-08 PC No No Name Soft Slab Natural 9000' ENE   1' 300'   new snow              
2-2-08 PC Pine Cone Ridge x 4 Soft Slab Natural 9000' ENE   1' 100'   new snow              
2-2-08 SLC Brighton BC into Snake Crk Soft Slab Snow Cat 10,100' E   1-3' 75'   new snow yes            
2-2-08 SLC West Bowl of Silver Fork Hard Slab Cornice drop 10,100' N   2-5' 40'   step to Oct. facets yes           repeater from December
2-2-08 SLC Clayton Peak into Caribou Soft Slab Skier 10,200' N   10-20"     new snow     1 1      
2-2-08 SLC Clayton Peak into Snake Crk Soft Slab Skier-remote 9000' SE   1-3' 600'   facet/crust yes            
2-2-08 SLC Upper Days Fork - Jaws Wind Slab Skier 10k N   1' 40'   Wind slab     1 1      
2-2-08 SLC Argenta Hard Slab Skier   N   2-3' 50' 1000' old facets              
2-2-08 SLC Davenport Hill Loose Skier 9300' S               1 1     Carried only a little ways in gulley
2-1-08 SLC Davenport Hill Soft Slab x 3 Skier 9000' S 35+ 12-18"? 130' 700'       1 1   1 Skier caught, carried, buried, able to dig himself out uninjured
2-1-08 ALL All Soft Slabs                             Soft slabs from new snow with explosives from resorts
1-30-08 SLC Cardiac Ridge Soft Slab Natural 10,000 E 40 2 150     yes           Natural during storm high on ridge
1-28-08 All Resorts Soft Slabs Explosive   all 35+ 6-12" 50-100'   Wind slab             A few slides up to 2-3' deep.  Sensitive to explosives, not skis.
1-28-08 SLC East Kessler Soft/Hard Slab Natural 9800' NE   1-2' 200'   Wind slab              
1-28-08 SLC Banana Days Soft/Hard Slab Natural 10k ENE   2' 300'   Wind slab              
1-27-08 SLC Upper Porter Fork - Raymond Hard Slab Cornice 9200' N>W   1-2' 100'   ?             Cornice drop triggered soft slab which then sympathetic'd out hard slab 100' away.
1-26-08 SLC Pfeifferhorn Soft Slab Natural 11,200' N 40+ 1-2' 50' 700' Wind slab yes           Took out previous tracks.
1-26-08 SLC Hogum Soft Slab Snow boarder >9000' ? 35+ 5-6' 20' 40' ?             Large pillow cracked but didn't release.  Group also triggered some shallow fresh drifts.
1-26-08 Ogden Ben Lomond Soft Slab Skier ? E? 35 8" 30' 200'               Skier triggered, not caught.
1-26-08 SLC White Pine Wind Slab Natural >9500' NE & NW                       At least 2 naturals reported to run during the day with lots of wind loading.
1-26-08 Ogden Whiskey Peak Monty Cristo Soft Slab Snow mobiler 9000' N 38+ 2' 200' 300'   Yes           Human triggered but no one caught.
1-26-08 Ogden North Ogden Pass Wind Slab Natural 7000'? SSE   12"? 150' 300' facets under a crust? Yes           Crossloaded slope possible trigger.
1-25-08 Provo Cascade Cirque Hard Slab Natural-Cornice triggered 10,400' NE   2-4' 300'   ?              
1-25-08 Provo Chablis Wind Slab skier 9,200' NE 37+ 6-12" up to 300'   near surface facets             Severl wind drifts triggered, one remotely from 50' away, failing on near surface facets.
1-24-08 Ogden Ogden Canyon Sluff  Natural                           Apparently a relatively small sluff descended onto the Ogden Canyon road blocking both lanes.  One lane plowed out by pickup.
1-23-08 SLC Cardiac Bowl Soft Slab Skier 11,000' N 40       Wind slab             Minor, small, skier-triggered soft slab along high ridge.  Not caught.
1-22-09 SLC Mineral Fork Hard Slab explosive 9,500' NE 40+ 2-3' 150' 400' facets             Steep, rocky breakover at mid slope.  Up to 5' in spots.
1-22-08 SLC Scotties, LCC Soft slab skier 8600' N 35+ 2' 40' 200'               skier caught, got out to side
1-21-08 All Numerous Sluffs and Soft Slabs Natural 6,000' to 11,000' all 35+ less than 1'     new snow             Widespread, sensitive sluffs and soft slab avalanche cycle from high precipitation rates. Largest reported is the Birthday Chutes.
1-14-08 All Numerous Wet Loose Natural   S                       Wet activity produced a number of slides some big enough to pile up on the Big Cottonwood road.
1-14-08 SLC Gobblers Wind Slab Skier 10,000'? S 35+ 3-20" 60' 400' Density change Yes           Skier caught and carried 40'.  Partner then intentionally triggered another pocket.
1-14-08 Provo Dry Mtn Wind Slab Skier 9500' SE 35+ 2-16" 30' 80' facets Yes   1       Skier intentionally triggered wind slab and was pushed over.
1-12-08 All All Soft slab Skier Upper elevation Lee   6-10" <70'   new snow             Many found in exposed terrain, though not intensely widespread.
1-9-08 PC Canyons backcountry Soft Slab Skier       1' 60   new snow Yes           Skier triggered small wind slab
1-9-08 All All Soft Slab natural & controled                           Widespread, sensitive, soft slabs from wind and high precipitation rates both controlled and in backcountry
1-8-09 SLC Big and Little Cottonwood Soft Slabs natural                           High precipitation rates creating a natural soft slab avalanche cycle. 
1-7-08 SLC Days Fork Hard Slab Cornice drop 10,200' N 35+ 4' 500+   facets             Large hard slab failing near the ground, triggered by an intentional cornice drop.
1-6-08 SLC all areas Hard Slab Explosives   E,N,W   4-10' 2-600'   facets              
1-6-08 SLC Snowbird Hard Slab Natural 10k ENE 4' 150'   facets              
1-5-08 SLC Radar Love Bowl PC Ridge Hard Slab Natural 9600' E   Full  Full   facets              
1-4-08 SLC S of Limelite Wind Slab Natural 9,000 e 35-40 2-3' 75' 200'               Fresh wind slab more than likely overloaded faceted snow.  Viewed from a distance.
1-1-08 SLC Dry Fork Hard Slab Snowmobiler 10,400' SE   1-5'                   No one caught.
1-1-08 SLC LCC & BCC, Park City Soft Slabs Hard Slabs Explosives   NE, SE, SW                       Numerous pockets pulled out during avalanche control work for ski areas and highway.  Some were recent wind loads, some into old snow
12-31-07 Uintas Co-op Creek   Snow mobiler                           Snowmobile fatality.  More details to come on this slide.
12-30-07 SLC Butler Fork Soft Slab Skier       8" 100   new snow Yes           Skier exiting Butler Fork triggered slide that broke out 50' above normal skin track and buried trail with 4' of debris.
12-30-07 All   Soft Slab                             Widespread activity in new snow - both naturals and controlled results
12-29-07 SLC Lake Desolation Soft Slab Skier 9500' NE 40 1-2' 20'   stellars              
12-29-07 Uintas Mill Hollow Trailhead Hard Slab Snowmobiler 9500' NE   3-5'     old facets              
12-25-07 Uintas Superbowl near Windy Ridge Soft Slab Snow mobiler 10,200 NE 39 2-4' 1000'   old facets yes   1 1 1 1 Snowmobiler caught, buried, killed.
12-25-07 SLC BCC & LCC Soft slabs natural 9000'- 11,000' mostly easterly   8" to 3'                   Numerous natural avalanches from during the windy storm on Christmas eve & morning
12-23-07 SLC Canyons Ski Area Hard Slab Skiers   9600' NE   3-5" 175' 700' old facets     4 4 1 4 Fatality from trauma.  Full burial of 11 year old in runout zone.  Rescucitated. Critical care.
12-23-07 SLC varied drifted areas Soft Slab Ski cuts explosives varied loaded   1-2' 100'   new snow              
12-22-07 SLC ski areas Hard Slab explosive varied shady   3-5'     old facets              
12-22-07 SLC Hellgate/ Cardiff Pk Soft Slab Skier-remote 10,100' WNW   1-2' 150' 700' facets yes yes          
12-21-07 all ski areas Soft Slab explosive, ski cut varies all         new snow             Widespread activity in new snow or several storms, including on west facing slopes. 
12-21-07 SLC, PC, Ogden ski areas Hard Slab explosive varied N, NE, NW 35+ up to 8'     facets             elevations:Ogden above 8,500', Park City above 9,000', SLC above approx 9,500'.  Also sympathetics,stepdowns and repeaters.  
12-21-07 SLC, PC,  BCC, Mill Creek, PC ridgeline    Natural   Northerly                        Large naturals visable, including Home Run, Wilson Chutes, 2 on Gobblers, Alexander
12-21-07 SLC No-No Name Hard Slab Natural 9,000 ENE   2' 500'     yes           Viewed from a distance, wind load suspected
12-20-07 SLC MacDonalds area Soft Slab Skier   NE 38 2.5' 40' 100'               Skier triggered small slide on a test slope
12-20-07 SLC Claytons Peak Soft Slab Skier Remote 10,200' ENE   12" 60' 500'               Released 150' away from skier who was on the ridge.
12-20-07 SLC Raymond Soft slab Natural 9800' N                       Viewed from a distance, not much info
12-20-07 SLC West Bowl Soft slab Skier 10,000' WNW   7-12" 150 500               Skier triggered the slide but wasn't caught
12-20-07 SLC Emma Ridges Wind Slab Skier 8,600'- 10,000' S    12-18"                   Numerous pockets popped out on skiers ascent
12-20-07 SLC Flagstaff Ridge across from Alta Wind Slab Skier 9,500 S-SE 38 1 100 1000 new snow     x x   x Skier triggered, caught and partially buried on descent. Caried 50 yards.
12-20-07 All   Wind slab         1.5 feet     new snow             Ski area control work reported widespread, stubborn slabs on all aspects and elevation
12-19-07 SLC Mill Creek, Porter Fork, West Bowl Soft Slab Skier 9,000 E    1' 15   Surface hoar?             Skier descended steep slope above and triggered slide on gentler slope. Reported to be on surface hoar. Non-wind loaded.
12-19-07 SLC Days Fork Soft Slab Skier 10 N 40 8" 12' 400 new snow             Cornice drop triggered new snow avalanche.
12-19-07 SLC Silver Fork Hard Slab Cornice 10,000 N 40 1'   500 facets yes           Cornice drop triggered some hand fire above an old avalanche that broke into old snow
12-19-07 All All                               Sensitive soft slabs in morning from high precipitation intensity and density inversion.  Settled out quicky.
12-16-07 All Some Soft slabs Natural Upper elevations North-East   <8"     new snow              
12-14-07 SLC Hidden Canyon near Brighton Soft/Hard Slab Snow- boarder 10,400' NNW   2-3'   750'' facets             Another one triggered just adjacent to first, see below.
12-14-07 SLC Hidden Canyon near Brighton Soft/Hard Slab Snow- boarder 10,400' NNW   2-3'   750'' facets             2-3' slide engulfing avalanche triggered the day before.
12-13-07 SLC Pioneer Ridge Soft Slab Snow- boarder 10,400' N                       Caught, carried, buried with hand and face sticking out
12-13-07 SLC Hidden Canyon near Brighton Soft/Hard Slab Snow- boarder 10,250' NNW 39-42 1-2' 100' 700 facets yes   2 2 1 1 Caught, carried into trees, injured
12-11-07 SLC Wilson Glade Soft Slab Skier 9,800' N 35+ 1.5-2' 50' 500' facets              
12-9-07 SLC Cardiff Peak Soft Slab Skiers - remote 10,200' N   2-3' 300' 800' facets yes           Pulled out 15' from party.
12-9-07 SLC Above Desolation Lake Soft Slab Skier 9700' NE   1-2' 75' 200' facets              
12-9-07 SLC Days Fork Two Soft Slabs Skier-cornice 10k N   2-3' 200'   facets              
12-8-07 SLC Pink Pine Soft slab Skier-remote 9500' NE   1-3' 50'   facets              
12-7-07 SLC Days and Silver Fork Soft/Hard Slab skier above about 9,500' Nly 35+ 12-20" 50-75'   facets              
12-7-07 SLC All Soft slab skier, natural, explosive above about 9,000'   35+ 4-12" up to 100'   new snow             Failing at or near the new/old interface or within new snow at a density inversion.
12-2-07 SLC Days Fork Soft slab Skier-remote 10k N   14-18" 100'   facets              
12-2-07 SLC closed terrain LCC Soft/Hard Slab Skier on uptrack 10,400' ENE   1' 100'   facets     1 1 1 1 Broke 10' above skier
12-2-07 SLC closed terrain LCC Soft/Hard Slab Skier 10,300' N   2' 75' 400' facets yes           Broke 10' above skier
12-1-07 SLC Variable Soft slab Natural 10k N   8" 50'   new/old interface              
12-1-07 Provo Cascade Ridge Soft/Hard Slab Natural 11k NE   1-2' 1500'   facets              
12-1-07 SLC East Castle in closed Terrain Soft Slab Natural or remote 10,200' NNE   6-18" 50'   facets              
12-1-07 SLC Days Fork Soft slab Skier 10,000' North   1'-2' 200' 400' facets     1 1     Lost gear
12-1-07 SLC East Bowl Silver Fork Soft slab previous avalanche 10,000' North 35-45 1' 150'   depth hoar              
12-1-07 SLC East Bowl Silver Fork Soft slab Skier 10,000' North 35 1' 70'   depth hoar             Skier face planted, triggering the slide.  Reportedly still prone adj. to flank when it released.
12-1-07 SLC Sunset Peak Soft slab Skier 10,200' North         facets     1 1      
12-1-07 SLC Rocky Point Soft-slab-many Skiers - remote 10,200' North 35-40 1-2' 50-200'   facets yes            
12-1-07 SLC Patsy Marley Soft Slab - remote Skier from ridgeline 10,100' North 35' 1-2' 50'   facets              
12-1-07 SLC Patsy Marley Soft Slab Snowboarder 10,000' North 38 1-2' 150'   facets yes   1 1      
12-1-07 SLC Pioneer Ridge  Soft slab Skier 10,300' NE 35+ 30" 100' n/a facets             100'x50' area of snow collapsed under the weight of a skier, but didn't move. Shady, sheltered, well anchored slope.
10-18-07 SLC Alta Baldy high shoulder - preseason Soft Slab Skiers - remote 11,000' NE   2-3' 200' 1000' facets yes