Welcome to the Australian Soil Classification (ASC) Third Edition, by R.F. Isbell and the National Committee on Soil and Terrain.

The Australian Soil Classification was published by CSIRO Publishing in March 2021, and is available in four formats:

1. Paperback

2. PDF (digital copy of book)

3. ePUB (e-book)

4. Online web key (this key)

The paperback version (for purchase) and the ePUB and PDF versions (free downloads) of the Australian Soil Classification are available from CSIRO Publishing.

The online web key is presently only available with an internet connection, and is ©CSIRO 2021.

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