Grand Canyon age denial story: a hoax?
I hope this is an exaggeration:
(HT: pinche tejano on Kos) I took a quick look over at the National Park Service Grand Canyon Site, and as I point out on Kos, someone over there didn't get the creationist message:HOW OLD IS THE GRAND CANYON? PARK SERVICE WON’T SAY — Orders to Cater to Creationists Makes National Park Agnostic on Geology
Washington, DC — Grand Canyon National Park is not permitted to give an official estimate of the geologic age of its principal feature, due to pressure from Bush administration appointees. Despite promising a prompt review of its approval for a book claiming the Grand Canyon was created by Noah's flood rather than by geologic forces, more than three years later no review has ever been done and the book remains on sale at the park, according to documents released today by Public Employees for Environmental Responsibility (PEER).
Did You Know?And from the Grand Canyon FAQ:
The Cambrian seas of the Grand Canyon were home to several kinds of trilobite, whose closest living relative is the modern horsehoe crab. They left their fossil record in the mud of the Bright Angel Shale over 500 million years ago.
That's a tricky question. Although rocks exposed in the walls of the canyon are geologically quite old, the Canyon itself is a fairly young feature. The oldest rocks at the canyon bottom are close to 2000 million years old. The Canyon itself - an erosional feature - has formed only in the past five or six million years. Geologically speaking, Grand Canyon is very young.(Emphasis added.) So is the PEER story wrong? Or are we soon going to see some changes to the FAQ and other sections of the website?
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