• Camarasus skull in the cliff face, rafters on the Green River, McKee Springs petroglyphs


    National Monument CO,UT

Frequently Asked Questions

When will the Quarry Exhibit Hall reopen?

October 4, 2011. For more information click here.

I heard that the Quarry Visitor Center is no longer part of the same building as the Quarry Exhibit Hall?

That is correct. Leaking water lines played a role in the bentonite soil expansion that badly damaged the former visitor center/quarry. The new visitor center is now located 1/2 mile down the hill from the quarry on a more stable soil layer. The quarry visitor center is open but the Quarry Exhibit Hall is closed until October 4th, 2011.

Did You Know?

Picture of lizard resting on a rock.

Dinosaurs became extinct 65 million years ago, but lizards are still a common sight at Dinosaur National Monument. The small, inquisitive reptiles have endured on Earth for more than 300 million years, far outlasting their giant cousins.