(9) Hermann Wiese. Outcrop. GNU-FDL.(10) Kurt Rosenkrantz.. CC-BY-SA.
(11) Kurt Rosenkrantz.Fossils. CC-BY-SA.
(12) Fossil shell that has been attacked by a boring sponge.. GNU-FDL.
(13) Raimond Spekking,Keith Schengili-Roberts.
Berlin-Archaeopteryx-Eichst%C3%A4tt.jpg,http://en.wikipedia.org/wiki/Image:
ROM-BurgessShale-CompleteAnomalocarisFossil.png. GNU-FDL.
(14) Kurt Rosenkrantz.Cross-section of sedimentary layers: (A-C) Igneous intrusion (D)
Cross-section (E) Fault.. CC-BY-SA.
(15) Eurico Zimbres. Zircon crystal.. CC-SA 2.0.
(16) Fossils resemble living organisms.. GFDL-with-disclaimers.
(17) Ann Burgess. Point.jpg Hutton’s Unconformity on the Coast of Scotland.. CC-BY-SA
2.0.
(18) Kelvin photograph.jpg Lord Kelvin.. Public Domain.
(19) history/images/geologic time scale.jpg Geologic Time Scale.. Public Domain / USGS.
(20) http://commons.wikimedia.org/wiki/Image:Skagit-gneiss-Cascades.jpg.
Public Domain (USGS).
(21).
(22) Kurt Rosenkrantz.Illustration of Steno’s Laws. CC-BY-SA.
(23) Dlloyd and Ryan Junell.
Asteroceras.jpg,http://www.flickr.com/photos/ryanjunell/182921551/
Ammonite (left) and Elephant Skull (right).. GNU-FDL,CC-BY-SA.
(24) Dlloyd and Ryan Junell. 01
Pengo.jpg,http://commons.wikimedia.org/wiki/Image:Ammonite2582.jpg
Ammonite (left) and Elephant Skull (right).. CC-BY-SA 2.5,Public Domain.
(25) Drow male/Porshunta, Modern Lingula. sp.1 - Devonico superior.jpg, anatina.7 -
Devonico.jpg FossilLingula(left) and ModernLingula(right).. GNU-FDL.
(26) Stephen J. Reynolds.
http://www.mysciencebox.org/files/images/layers_deposited_layer3.jpg.
Creative Commons Attribution-Noncommercial 2.5 Generic.
(27) Kurt Rosenkrantz.Sequence of Rock Units. CC-BY-SA.