![](http://www.alamy.com/thumbs/6/305F5128-AE4B-4624-A069-C55A08213CB3/EBN1AW.jpg)
Skolithos linearis from Cambrian
Size: 5442px × 3564px
Location:
Photo credit: © blickwinkel/R. Koenig / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: cambrian, close, close-, closeup, closeups, common, eon, era, format, fossil, fossiliferous, fossilisation, fossilisations, fossilised, fossilized, fossils, geology, geoscience, hangover, hangovers, hint, hints, horizontal, ichnogenus, leftover, leftovers, linearis, mineral, mineralogy, minerals, palaeontology, palaeozoic, paleozoic, petrification, petrifications, petrified, phanerozoic, prehistoric, prehistorical, primeval, relic, relics, relict, relicts, remain, remains, rock, rocks, sandstone, sedimentary, skolithos, stone, stones, times, trace, traces, track, tracks, ups, vestige, vestiges, view