Rock formation · Bavaria
Solnhofen Formation
Fine-grained lithographic limestones of the Southern Franconian Alb, Bavaria, of early Tithonian age; source of most Archaeopteryx specimens. Now often formally called the Altmühltal Formation.
A formation is a body of rock laid down in one setting over a stretch of time. 1 dinosaur in DinoDex is known from fossils found in it.