The Daohugou Beds are a series of fossil-bearing rock deposits located in northeastern China, with the type locality around Daohugou village of Ningcheng County south of Chifeng, Inner Mongolia, but extending into southwest Liaoning. The rocks are grey, finely bedded, lacustrine, sandy mudstones mixed with tuffaceous mudstones formed from the intermittent ashfall of volcanic events. The beds probably date from between the late Middle Jurassic (168 million years ago) and early Late Jurassic Period (164-152 million years ago).
Read more about Daohugou Beds: Geology, Scientific Studies, Fauna of The Daohugou Beds
Famous quotes containing the word beds:
“See where my Love sits in the beds of spices,
Beset all round with camphor, myrrh, and roses,
And interlaced with curious devices
Which her apart from all the world incloses!
There doth she tune her lute for her delight,
And with sweet music makes the ground to move,
Whilst I, poor I, do sit in heavy plight,
Wailing alone my unrespected love;”
—Bartholomew Griffin (d. 1602)