Manuel A. Iturralde-Vinent

2 Questions 7 Answers 0 Followers

Questions related from Manuel A. Iturralde-Vinent

Can someone let me have references with description of this aboriginal cross carved in rock?

I saw this cross in an NGS video and photographed the screen, but I did not learn where this cross was found. Seems to me that it was found in some island. In Cuba there is one very much similar...

26 March 2020 2,393 2 View

Can someone identify this Jurassic fern?

This fossil Himenofitales fern was collected several years ago by R. Rojas and myself from a Jurassic pre mid-Oxfordian exposure of the San Cayetano Formation in western Cuba. Any suggestion as to...

02 October 2015 6,907 14 View