Kerr Watch

Number of days writer Richard Kerr has failed to inform his Science readers of the confirmation of nanodiamonds at the YDB: 1 year, 4 months, and 27 days

Cosmic Tusk Document Vault


CT Post Calendar

May 2012
M T W T F S S
« Apr    
 123456
78910111213
14151617181920
21222324252627
28293031  

The Cosmic Tusk Newsletter

Loading...Loading...


Allen West on the Black Mat at Pecos Conference

Vance Haynes wonderful PNAS article on the ubiquity of the black mat at Clovis sites

C. Vance Haynes PNAS Article on the Black Mat

[...]

Original YD team poster from Acapulco AGU

Clovis population decline at Younger Dryas?

One of the original 2007 Acapulco AGU posters:

Recent evaluation by the author of the South Carolina Paleoindian point database indicates the substantial presence of a suspected Middle Paleoindian point historically known as Redstone (Cambron and Hulse, 1964; Mason, 1962; Perino, 1968; Williams and Stoltman, 1965). When compared with the known abundance [...]

Younger Dryas Boundary: Extraterrestrial or Not? AGU Fall Meeting 2009

I was fortunate to attend the YDB session in San Francisco at the Fall Meeting of the American Geophysical Union.  With a young family and a growing business it is tough — and selfish —  to pull away to the West Coast to play scientist two weeks before Christmas.  But I did.  And I appreciate the [...]