I dunno, feel like I would move more quickly on C12.

Is this the region with cliff dwellings used ca. 1000 CE during Viking raids?

An amazing discussion on how we can use Sr isotopes as a tracer of human migration emerged from this work, see the following as one point on the timeline of these sometimes counteracting sometimes reaffirming studies. www.sciencedirect.com/science/arti...

If this goes through I’m pretty sure President Frontotemporal Dementia wants above-ground testing to see the big boom.

What if… And history was made.

And I’m sure next up from RFK Jr will be that iodine causes autism and ionizing radiation detoxifies the human body.

In a way? I’m not sure to what extent the threads of his work carry through, but in terms of our modern taxonomic system minerals it required further advancement in optics, chemistry and crystallography.

Ah, in that case if we’re just looking at mineral systems, then mineral classification schemes used today emerged around the mid 19th century.

Take the U.S. soil classification system (via USDA-NRCS), they describe their process for evaluating and revising/updating their classification system based on advances in soil science and publish a revised edition about every few years or so.

Why does the when matter on this case? A classification system, be it for biology, chemistry, geology, soil science, etc. is, in part, a summation of what is known about that field. The “when” or origin of the classification system would only point to what was known about that field at that time.

Truly, just a giant cancer orb. Straight to jail!

Is that bloating effect from dispersion of the clay particles following dehydration?

And the areas with thin modern soils atop buried soils!

So many E horizons!

“Why don’t you invite us in?” The oft repeated line of vampires.

New seminar: “Confirmation bias: you’re right, and you know it”