Oxfordian Stage: Quick Facts

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Oxfordian Stage

Chart showing the Jurassic period within the Mesozoic era, listing its division into Lower, Middle, and Upper epochs with corresponding ages such as Hettangian, Oxfordian, and Tithonian, along with their approximate millions of years ago.

A detailed geologic time scale chart displaying Earth's history from the Hadean Eon over 4.5 billion years ago to the present, organized by eons, eras, periods, epochs, and ages with color-coded columns and corresponding dates in millions of years.

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Yinlong Tithonian Stage Kimmeridgian Stage Solnhofen Limestone