Ana Mestre

4 Questions 10 Answers 0 Followers

Questions related from Ana Mestre

Who can identify these microfossil?? I think are ordovician calcareous algae???

These microfossil (ordovician calcareous algae) belong to Floian carbonate rocks from Argentina Precordillera and these microfissil are asociate with sponge and few crinoids. Previously them have...

19 March 2016 8,419 4 View

Can you help me identify this mineral?

This mineral is present with litoclast in bioclastic grainstones, other mineral also are found as litoclast (biotite, quarz and feldspat). The color is brown, traslucent and the main optical...

10 November 2015 6,170 9 View

Can anyone help me identify these ordovician microfossil?

I think that is posible algae??

02 June 2015 4,021 4 View

Can anyone help me to identified these fossils?

these fossils are present in the thin section, for carbonate microfacies study of the middle ordovician carbonate rock.

29 October 2014 3,912 34 View