Mark

Well-known member

• Dec 6, 2011

• #1

 

Z

zomjon

Member

• Dec 6, 2011

• #2

:-\ :doubt:

 

mr conners

Member

• Dec 6, 2011

• #3

 

O

owd git

Active member

• Dec 6, 2011

• #4

:spank: :spank:

:spank: :spank:
No one take the piss out of  sedi........

 

Z

zomjon

Member

• Dec 6, 2011

• #5

I  Water Icicle 

 

O

owd git

Active member

• Dec 6, 2011

• #6

Who's gonna start the science bit?

 

Les W

Active member

• Dec 6, 2011

• #7

If its any help, I just learnt last weekend why sediments are so important...

You can date their deposition using Cosmogenic radionuclide dating
http://en.wikipedia.org/wiki/Surface_exposure_dating

This allows the sediments to be used to determine the age that streams flowed along a particular passage. Useful stuff if you are a karst geomorphologist.

Look  some science...

 

graham

New member

• Dec 6, 2011

• #8

Not just when something flowed, but how much, which direction & so much more, especially if they include archaeology or palaeontology.