Look at that "Ba(c)k Lava!"
So much time. . .to deposit silt-sized particles {Silt particles range between 0.0039 and 0.0625 mm, larger than clay but smaller than sand grains.} Because, yes, SILT HAPPENS (It's the motto of Silt, Colorado, on the western slope).
And, of course, septarian nodules
that resemble leopard milk bread. . .
And, back to "ba(c)k lava ;-) :
Now, to the serious segment of this week's post. Deep Carbon Researchers are challenging all rockhounds to search for the predicted, additional 145+ Carbon Minerals. (Click on the various parts of the diagram in the link to see lists of known carbon minerals, recently discovered ones, and predicted additional carbon minerals.)
Anyone up for a carbon mineral search, sometime before 2019?
Merry Christmas, Happy extra-long Chanukkah, good Kwanza, and Happy Everything in the New Year.
Thanks for all the PEOTS Puns along the way,
Steph
No Carbon Footprint here -- "Santa's Boot," Uruguay, Amethyst (SiO2 with impurities making that gorgeous purple color):
So many layers!
So much time. . .to deposit silt-sized particles {Silt particles range between 0.0039 and 0.0625 mm, larger than clay but smaller than sand grains.} Because, yes, SILT HAPPENS (It's the motto of Silt, Colorado, on the western slope).
that resemble leopard milk bread. . .
And, back to "ba(c)k lava ;-) :
Now, to the serious segment of this week's post. Deep Carbon Researchers are challenging all rockhounds to search for the predicted, additional 145+ Carbon Minerals. (Click on the various parts of the diagram in the link to see lists of known carbon minerals, recently discovered ones, and predicted additional carbon minerals.)
Anyone up for a carbon mineral search, sometime before 2019?
Merry Christmas, Happy extra-long Chanukkah, good Kwanza, and Happy Everything in the New Year.
Thanks for all the PEOTS Puns along the way,
Steph
No Carbon Footprint here -- "Santa's Boot," Uruguay, Amethyst (SiO2 with impurities making that gorgeous purple color):
