Sentences with phrase «black mudstones»

The fascinating thing that seems to be emerging is, as we look at... the 1,000 - year timescales going back to 183 million years, other past warming events where we get these black mudstones, we find that whatever the starting conditions, amazingly you get the same outcome.

And I'd have to say that if I have to save my life by winning an argument with oil men in a bar in Midland, Tex., on this topic, I would go in with some lumps of black mudstone from the ancient rock record, I'd go in with the established figures on our present input of carbon dioxide, and I'd say which bit of this observational science do you guys quarrel with, and why?

Not exact matches

The first hole also generated dark green to black ash - rich mudstone, starting at around 50m depth, just like a few other, earlier holes did in the 2017 program on Dean.

This last hole generated dark green to black ash - rich mudstone at a depth of 53.4 m. Management hasn't seen this before, and assumes that this type of claystone doesn't differ a lot recovery-wise, and just has a different color, but has to sample and test this first of course to be sure.

The Changhsingian (latest Permian) Dalong Formation is composed of grayish - black cherty beds and cherty mudstone with deep - water assemblages including the bivalve Hunanopecten sp., ammonoid Pseudotirolites sp. and radiolarian Flustrella sp. 56.