Diving...ten million years ago

diver.net

Diving...ten million years ago

[ Follow Ups ] [ Post Followup ] [ California Scuba Diving BBS ] [ FAQ ]

Posted by Max Bottomtime on December 08, 2007 at 18:10:22:

The ocean isn't letting us in this this week, so after rock picking at Marineland this morning, Merry and I went to her lab and looked at diatoms under the microscopes.
The white cliffs at RAT Beach are made up of diatomaceous Earth. It is composed of compounded silt that was under water more than ten million years ago and pushed up when Palos Verdes was formed. The diatoms, planktonic plant algae, are still found in the soft, silty cliff. If you rub a little between your fingers and place it in a dish with a little water, this is what you get;

Hopefully my next report will contains images of larger critters...like nudibranchs!

Follow Ups:

They look like... Jeff Shaw 02:28:50 12/09/07 (1)
- Re: They look like... Max Bottomtime 08:25:29 12/09/07 (0)

Name:
E-Mail:
Subject:
Message:
Optional Link URL:
Optional Link Title:
Optional Image URL:
Post Background Color:	White Black
Post Area Page Width:	Normal Full
You must type in the scrambled text key to the right. This is required to help prevent spam bots from flooding this BBS.
Text Key:

diver.net