Density Practice Pit Overcast with light N wind and very light snowfall (S-1). Language Undefined Read more about Density Practice Pit
TEST 3 Practice pit, "snowmobile bypass", near Purgatory Creek, San Juan Range, Colorado Language Undefined Read more about TEST 3
Test 2 Practice pit in Bedrock Creek, La Plata Canyon, La Plata Mountains, Colorado Language Undefined Read more about Test 2
TEST 1 PRACTICE PIT DUG NEAR MID-MOUNTAIN SHOP, PURGATORY SKI RESORT. Language Undefined Read more about TEST 1