Instructions for performing a variety of experiments, indoors and out, with soil and rocks.
- ISBN10 0685470776
- ISBN13 9780685470770
- Publish Date 1 November 1986 (first published 1 January 1986)
- Publish Status Out of Print
- Out of Print 7 August 2013
- Publish Country US
- Imprint Silver Burdett Press
- Format Paperback (US Trade)
- Pages 48
- Language English