Garibaldi Park Whistler A to Z: ErraticErratic or Glacier Erratic is a piece of rock that has been carried by glacial ice, often hundreds of kilometres.  Characteristic of their massive size and improbable looking placement.  Erratics are frequently seen around Whistler and Garibaldi Provincial Park.  Either as bizarre curiosities or a place to relax in the sun.  On a sunny day, a large sun-facing erratic will often be warm and sometimes even hot, providing a comfortable and surreal place to rest. 

Whistler & Garibaldi Park

 Garibaldi Park WhistlerAblation Zone  Garibaldi Park WhistlerAccumulation Zone  Garibaldi Park WhistlerAdit Lakes  Garibaldi Park WhistlerAiguille  Garibaldi Park WhistlerAlpine Zone  Garibaldi Park WhistlerArête  Garibaldi Park WhistlerARRTI  Garibaldi Park WhistlerArmchair Glacier  Garibaldi Park WhistlerThe Barrier  Garibaldi Park WhistlerBattleship Islands  Garibaldi Park WhistlerBears  Garibaldi Park WhistlerBench  Garibaldi Park WhistlerBergschrund  Garibaldi Park WhistlerBivouac  Garibaldi Park WhistlerCairn/Inukshuk  Garibaldi Park WhistlerCarter  Garibaldi Park WhistlerChimney  Garibaldi Park WhistlerCirque  Garibaldi Park WhistlerCloudraker  Garibaldi Park WhistlerCoast Mountains  Garibaldi Park WhistlerCol  Garibaldi Park WhistlerCordilleran  Garibaldi Park WhistlerCornice  Garibaldi Park WhistlerCorrie Lake  Garibaldi Park WhistlerCrevasse  Garibaldi Park WhistlerDalgleish  Garibaldi Park WhistlerDeadfall  Garibaldi Park WhistlerEmerald Forest  Garibaldi Park WhistlerErratic  Garibaldi Park WhistlerThe Fissile  Garibaldi Park WhistlerFitzsimmons Creek  Garibaldi Park WhistlerFitzsimmons Range  Garibaldi Park WhistlerFyles  Garibaldi Park WhistlerGaribaldi Ranges  Garibaldi Park WhistlerGaribaldi Volcanic Belt  Garibaldi Park WhistlerGemel  Garibaldi Park WhistlerGlacier Window  Garibaldi Park WhistlerGreen Lake  Garibaldi Park WhistlerHoary Marmot  Garibaldi Park WhistlerKrummholz  Garibaldi Park WhistlerLithophyte  Garibaldi Park WhistlerMoraine  Garibaldi Park WhistlerMt Garibaldi  Garibaldi Park WhistlerMt James Turner  Garibaldi Park WhistlerNorthair Mine  Garibaldi Park WhistlerNunatuk  Garibaldi Park WhistlerOverlord  Garibaldi Park WhistlerPeak 2 Peak  Garibaldi Park WhistlerRoundhouse  Garibaldi Park WhistlerRubble Creek  Garibaldi Park WhistlerScree  Garibaldi Park WhistlerSpearhead Range  Garibaldi Park WhistlerTarn  Garibaldi Park WhistlerThe Table  Garibaldi Park WhistlerTownsend  Garibaldi Park WhistlerUsnea  Garibaldi Park WhistlerWinram

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During the last ice age, glaciers covered British Columbia, and where Whistler is today, the glaciers were two kilometres thick.  Glaciers from the last ice age can often be measured by the grinding marks made on the mountains they covered.  In the mountains around Whistler you can see just a few that poked through the glaciers, leaving their peaks jagged.  Other, shorter mountains around Whistler can be easily recognized as completely covered in ice.  Shown by their rounded, glacier ground peaks.  For an erratic to be considered a true erratic it must lay in an area with dissimilar rock types.  For example, rock and mountains around the erratic should be of different colour, texture and composition.  An erratic should look very out of place and distinct from its surroundings.

Erratic at Brandywine Meadows

Erratics are frequently the result of glaciers carrying or grinding the erratic as it slowly moves down a glacier valley.  Rock slides from mountains can deposit house sized boulders onto a glacier which then slides down a valley for centuries, eventually releasing it.  These erratics are easy to trace back to their parent rock by matching them to identical rocks up the likely ice flow route.  Ice rafting is another way erratics have been moved great distances.  Ice rafting results from an ice dam breaking apart and tremendous volumes of water and ice flooding through.  These erratics are often detected by the high water marks left by the floods that moved them.  Another cause of erratics is via icebergs floating in the ocean and eventually releasing the rock encased in the melting ice.

Erratic at Brandywine Meadows

Erratic at Adit Lakes

Erratic on the Flank Trail

Wedgemount Lake Hut and Erratic

Erratic at Russet Lake

Erratic at Wedgemount Lake

 Garibaldi Park WhistlerAblation Zone  Garibaldi Park WhistlerAccumulation Zone  Garibaldi Park WhistlerAdit Lakes  Garibaldi Park WhistlerAiguille  Garibaldi Park WhistlerAlpine Zone  Garibaldi Park WhistlerArête  Garibaldi Park WhistlerARRTI  Garibaldi Park WhistlerArmchair Glacier  Garibaldi Park WhistlerThe Barrier  Garibaldi Park WhistlerBattleship Islands  Garibaldi Park WhistlerBears  Garibaldi Park WhistlerBench  Garibaldi Park WhistlerBergschrund  Garibaldi Park WhistlerBivouac  Garibaldi Park WhistlerCairn/Inukshuk  Garibaldi Park WhistlerCarter  Garibaldi Park WhistlerChimney  Garibaldi Park WhistlerCirque  Garibaldi Park WhistlerCloudraker  Garibaldi Park WhistlerCoast Mountains  Garibaldi Park WhistlerCol  Garibaldi Park WhistlerCordilleran  Garibaldi Park WhistlerCornice  Garibaldi Park WhistlerCorrie Lake  Garibaldi Park WhistlerCrevasse  Garibaldi Park WhistlerDalgleish  Garibaldi Park WhistlerDeadfall  Garibaldi Park WhistlerEmerald Forest  Garibaldi Park WhistlerErratic  Garibaldi Park WhistlerThe Fissile  Garibaldi Park WhistlerFitzsimmons Creek  Garibaldi Park WhistlerFitzsimmons Range  Garibaldi Park WhistlerFyles  Garibaldi Park WhistlerGaribaldi Ranges  Garibaldi Park WhistlerGaribaldi Volcanic Belt  Garibaldi Park WhistlerGemel  Garibaldi Park WhistlerGlacier Window  Garibaldi Park WhistlerGreen Lake  Garibaldi Park WhistlerHoary Marmot  Garibaldi Park WhistlerKrummholz  Garibaldi Park WhistlerLithophyte  Garibaldi Park WhistlerMoraine  Garibaldi Park WhistlerMt Garibaldi  Garibaldi Park WhistlerMt James Turner  Garibaldi Park WhistlerNorthair Mine  Garibaldi Park WhistlerNunatuk  Garibaldi Park WhistlerOverlord  Garibaldi Park WhistlerPeak 2 Peak  Garibaldi Park WhistlerRoundhouse  Garibaldi Park WhistlerRubble Creek  Garibaldi Park WhistlerScree  Garibaldi Park WhistlerSpearhead Range  Garibaldi Park WhistlerTarn  Garibaldi Park WhistlerThe Table  Garibaldi Park WhistlerTownsend  Garibaldi Park WhistlerUsnea  Garibaldi Park WhistlerWinram

Accumulation Zone: the area where snow accumulations exceeds melt, located above the firn line.  Snowfall accumulates faster than melting, evaporation and ...
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Surprisingly often in Whistler's forests you will find a tree growing on an old fallen tree or out of a decaying tree stump. Decaying logs and stumps in ...
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Corrie Lake is the surreal looking lake that can be seen across the valley from Whistler Mountain.  While hiking the High Note trail along Whistler ...
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Erratic or Glacier Erratic is a piece of rock that has been carried by glacial ice, often hundreds of kilometres.  Characteristic of their massive size and ...
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Bergschrund or abbreviated schrund: a crevasse that forms from the separation of moving glacier ice from the stagnant ice above. Characterized by a deep ...
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Glacier Window: the cave-like opening at the mouth of a glacier where meltwater runs out.  Glacier windows are often extraordinarily beautiful.  A blue glow ...
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Tom Fyles (27 June 1887 - 27 March 1979) was an astoundingly skilled climber that figured prominently in the climbing community of Vancouver for more than two ...
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The pale green shub-like growths hanging from trees in the forests around Whistler is called usnea.  These bushy, coral-like fruticose lichens anchor to bark ...
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Rent Hiking Gear Whistler Garibaldi Park

Whistler & Garibaldi Park Hiking

Easy Hiking Trail WhistlerAlexander Falls  Moderate Hiking Trail Whistler Dog FriendlyAncient Cedars  Moderate Hiking Trail WhistlerBlack Tusk  Pay Use Hiking Trail WhistlerBlackcomb Mountain  Easy Hiking Trail WhistlerBrandywine Falls  Moderate/Hard Hiking Trail Whistler Dog FriendlyBrandywine Meadows  Moderate/Hard Hiking Trail Whistler Dog FriendlyBrew Lake  Easy Hiking Trail WhistlerCallaghan Lake  Moderate Hiking Trail WhistlerCheakamus Lake  Whistler Hiking Trail EasyCheakamus River  Whistler Hiking Trail HardCirque Lake  Whistler Hiking Trail EasyFlank Trail  Moderate Hiking Trail WhistlerGaribaldi Lake  Moderate Hiking Trail WhistlerGaribaldi Park  Moderate Hiking Trail WhistlerHelm Creek  Moderate Hiking Trail Whistler Dog FriendlyJane Lakes  Joffre Lakes Hike in Whistler in SeptemberJoffre Lakes  Moderate Hiking Trail Whistler Dog FriendlyKeyhole Hot Springs  Hiking Trail Hard Dog FriendlyLogger’s Lake  Whistler Hiking Trail EasyMadeley Lake  Moderate/Hard Hiking Trail Whistler Dog FriendlyMeager Hot Springs Easy Hiking Trail WhistlerNairn Falls  Whistler Hiking Trail HardNewt Lake  Moderate Hiking Trail WhistlerPanorama Ridge  Easy Hiking Trail WhistlerParkhurst Ghost Town  Hiking Trail ModerateRainbow Falls  Moderate Hiking Trail WhistlerRainbow Lake  Moderate/Hard Hiking Trail Whistler Dog FriendlyRing Lake  Moderate Hiking Trail WhistlerRusset Lake  Whistler Hiking Trail EasySea to Sky Trail  Easy Hiking Trail WhistlerSkookumchuck Hot Springs  Easy Hiking Trail WhistlerSloquet Hot Springs  Moderate/Hard Hiking Trail Whistler Dog FriendlyMount Sproatt  Moderate Hiking Trail WhistlerTaylor Meadows  Whistler Hiking Trail EasyTrain Wreck  Hiking Trail Hard - Whistler TrailsWedgemount Lake  Pay Use Hiking Trail WhistlerWhistler Mountain

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Shannon Falls towers above Howe Sound at 335 metres as the third tallest falls in BC.  The wonderful, though very short trail winds through a beautiful old ...
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Holloway Falls is the beautiful waterfalls you see partway along the Joffre Lakes Provincial Park trail.  Located between Middle Joffre Lake and Upper ...
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Nairn Falls is a wonderful, crashing and chaotic waterfall that surrounds you from the deluxe viewing platform that allows you to safely watch it from ...
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Mount Meager erupted here 2400 years ago and filled the valley with debris that cemented into rock that blocked Lillooet River.  Eventually water erosion ...
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Cirque Lake is a wild and beautiful lake that hides high above and beyond Callaghan Lake in Callaghan Lake Provincial Park.  What makes Cirque Lake special among the other sensationally beautiful lakes in the ...
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Jane Lakes are a very remote feeling set of lakes in the beautiful wilderness near Cheakamus Crossing.  Consisting of three lakes, West Jane Lake, East Jane Lake and Little Jane Lake, they have a great ...
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Brew Lake is beautiful mountain lake just a short drive south of Whistler and is relatively unknown and seldom hiked. Laying at the base of Mount Brew, Brew Lake lays in a massive alpine valley of enormous erratics.  ...
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Ring Lake is a fantastically serene and wonderfully remote lake similar to Cirque Lake, but considerably farther to hike to reach it. The 10 kilometre(6.2 mile) hike takes you through a rarely hiked forest, ...
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