21:2821:28, 3 December 2022diffhist+185
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Dwyka Group
Removed "ripples" image from USGS which is difficult to interpret. Inserted outcrop image of one example of many rock types present in the Elandsvlei Fm.
01:5001:50, 4 November 2022diffhist−17
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Deformation mechanism
changed 'geotechnical engineering' to 'geology' as the definitions in this page are appropriate for the slow, high pressure and temperature deformation of rocks while 'geotechnical engineering' focuses on low temperature surface deformation.
01:3101:31, 23 October 2022diffhist+24
Melange
The geological definition of mélange was incorrect -- mélanges are not unique to subduction zones and they are not classified as
breccia as breccias have angular clasts by definition.
21:5021:50, 16 October 2021diffhist−6
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Kamouraska, Quebec
I removed "first" from the sentence "The area was first settled by French colonists in the late 17th century" lest it imply that nobody was there prior to the arrival of the French.