earth science

The science of the lower heavens is a factor of earth-science in the definition we are just about to give.

They have found some recognition, though much too meager, in the more comprehensive and philosophical treatises on earth-science.

Geology, meaning literally “earth science,” deals with the history of the earth and its inhabitants as revealed in the rocks.

Talk to a member of the geology or earth science department of your local college or university.

The most effective intervention can come only from the wise use of the best earth-science information available.