@MarkBoslough I am referring to the paper I have authored earlier this year: https://t.co/9tbD2rEqxg Although it's not strictly the ice record, these particles were first found in ice cores, then on top of a nunatak. Our impact scenario does seem to corre
425 followers
795 followers
RT @rockbloke: Suspicions about a paper in Scientific Reports https://t.co/wdIt0eU7oI. The spherules and PGE grains reported don't resemb…
425 followers
This is the part of the Scientific Report paper that really left me speechless. For obvious reasons. I just can't see how these support an airburst and not human activity and/or other natural processes.
1,881 followers
Suspicions about a paper in Scientific Reports https://t.co/wdIt0eU7oI. The spherules and PGE grains reported don't resemble those from airbursts. Compare with two papers by @Matthias_vangi on these type of materials https://t.co/s3IWkXUGID and https://