| Sonic Geology | |
| Type: | compilation |
| Artist: | Birdsongs of the Mesozoic |
| Cover: | Birdsongs of the Mesozoic - Sonic Geology.jpg |
| Recorded: | – |
| Genre: | Rock in Opposition |
| Length: | 70:53 |
| Label: | Rykodisc |
| Producer: | Richard W. Harte |
| Prev Title: | Beat of the Mesozoic |
| Prev Year: | 1985 |
| Next Title: | Faultline |
| Next Year: | 1989 |
Sonic Geology is a compilation album by Birdsongs of the Mesozoic, released on 1988 by Rykodisc. It collects tracks from the band's first three releases on Ace of Hearts Records as well as two previously unreleased pieces.[1]