To provide you with additional information about how we collect and use your personal data, we’ve recently updated our Privacy Policy and Terms of Service. Please review these pages now, as they apply to your continued use of our website.
The Middle Jurassic deposits of the Junggar Basin in Xinjiang are known as the Wucaiwan Formation. The Wucaiwan Formation is composed of light grey sandstones. The environments were fluvial to deltaic.The Wucaiwan Formation is limited to the eastern part the Junggar Basin of Xinjiang.