Understanding through Discussion


Welcome! You are not logged in. [ Login ]
EvC Forum active members: 71 (9014 total)
41 online now:
PaulK, vimesey (2 members, 39 visitors)
Newest Member: Ashles
Post Volume: Total: 882,097 Year: 13,845/23,288 Month: 37/326 Week: 57/92 Day: 7/3 Hour: 0/0


Thread  Details

Email This Thread
Newer Topic | Older Topic
  
Author Topic:   Great debate: radiocarbon dating, Mindspawn and Coyote/RAZD
Taq
Member
Posts: 8445
Joined: 03-06-2009
Member Rating: 6.4


Message 99 of 119 (713219)
12-10-2013 7:08 PM


Varves vs. Flood Deposits
I have always found this image to be very useful in showing the difference between flood deposits and varves:


From here:
http://www4.uwsp.edu/...icipants/dutch/vtrips/scablands0.htm

These varves are found in the Channeled Scablands where there were numerous, catastrophic floods from outflow of glacial Lake Missoula. In the middle of the photo you see fine grained sediments consistent with slow deposition of clay particles. Above and below the varves are flood sediments which are coarser. As anyone can see, varves and flood deposits are easily differentiated.


  
Newer Topic | Older Topic
Jump to:


Copyright 2001-2018 by EvC Forum, All Rights Reserved

™ Version 4.0 Beta
Innovative software from Qwixotic © 2020