KIBBEE LAKE

Paddling in the rain, I notice bits of mica in the water, playing in the light and the rock change here to greywacke, argillite, phyllite and schist. Past Lanezi, we continue onto Sandy Lake, where old growth cedars line the south-facing slopes to our left and grey limestone, shale and dolostone line the shore. Mottled in with the rock, we sneak up on very convincing stumps posing as large mammals. Picking up the Cariboo River again, we follow it as it flows into Babcock Lake, an area edged with Lower Cambrian limestone, shale and argillite. At the time these rocks were laid down, the Earth was seeing our earliest relatives, the first chordates entering the geologic scene.

GREEN EYED MONSTER

ANGUS EYES

ON YOUR KNEES - PTEROSAURS TOOK FLIGHT ON ALL FOURS

Pterosaurs took flight using all fours, a discovery that flies in the face of previous research on the ancient reptiles, a new study says.

Two of the giant creatures' "legs" were extremely strong wings, which when folded, created "knuckles" that allowed the animals to walk and jump (above left, the pterosaur known as Hatzegotpteryx in an artist's rendering).

The way a bird lifts off—using two legs—doesn't make sense for pterosaurs, which would have had to heave their 500 pounds (227 kilograms) airborne using only their hind legs, the study says.

Instead, the "remarkably strong" animals apparently made a leaping launch in less than a second from flat ground, with no aid from wind or ledges.

"Most people are familiar with images of pterosaurs as very skinny, almost emaciated-looking things—basically a hang glider with teeth," study author Michael B. Habib, of Johns Hopkins University School of Medicine, told National Geographic News. "They're actually built a lot more like Arnold Schwarzenegger than Urkel."

Habib compared bone strength in 20 species of modern birds and 3 species of pterosaurs to develop the new model, announced yesterday by the journal Zitteliana.

The finding is also consistent with the idea that bigger animals require more overall brawn to power their movement, Habib added.

"We put V8 engines in our biggest, heaviest cars, not V4s, like the one in my Camry."

— Story sourced from National Geographic, Christine Dell'Amore

TAKING IN THE BONES

MORNING FOG: CHUCKANUT FOSSIL SITE

LAKE WAKATIPU

FOSSIL CRINOIDS

AVIGNON: SOUTH OF FRANCE :: PARIS BASIN

MOONLIT KAYAK

ROCK CLIMBING: MURRIN

EOCENE NS#002 PLANT SITE

HIDE AND SEEK

INNER BEAUTY

JET RANGER FOSSIL FIELD TRIP

GOLDEN PEEKS AT RHODESIAN

When my little golden retriever, Meadow, was just a pup, I took her to the dog part where she played the day away with a gorgeous rhodesian ridgeback. Later that year, I let her pick a rhodesian puppy out of a litter and that is how we came to have my beautiful boy Kane. I love this shot.

DEEP BLUE: WRECK DIVING

DINOSAURS VS. CROCODILIAN UPSTARTS -- A BATTLE FOR SURVIVAL

Dinosaurs, long hailed as the rulers of the Triassic almost lost the title belt to a group of crocodilian upstarts, the crurotarsans. In a short lived battle for survival, geologically speaking, the two groups ran head to head for about thirty million years. The Crurotarsi or "cross-ankles" as they are affectionately known, are a group of archosaurs - formerly known as Pseudosuchians when paleontologist Paul Serono renamed them for their node-based clade in 1991

:: GORDES :: SOUTH OF FRANCE :: PARIS BASIN

SUNSET IN THE FIELD

IN THE FIELD

PEACEFUL SAIL

ROCKCLIMBING: SQUAMISH

HIGH-ELEVATION FOSSIL COLLECTING