bjørn eske sørensen

Geologists, hobby skier and skater

[bjørn eske sørensen @bj_eske]

PhD Candidate in Ore forming processes in Fen alkaline-carbonatitic system across the magmatic hydrothermal transition

https://t.co/jV77DauB6J

[bjørn eske sørensen @bj_eske]

@micROCKScopica Very nice. Looks like they are sector zoned as well

[bjørn eske sørensen @bj_eske]

@micROCKScopica @geosociety @GeolSoc @USGSMinerals @MinSoc_UK @MinSocAm Any cross polarized images to prove that?❤️

[bjørn eske sørensen @bj_eske]

@silvio_ferrero Unfortunately I won't be able to do my invited talk on site as I have no external funding. So I will miss the beers 😭

[bjørn eske sørensen @bj_eske]

First 3d map of #fluidinlusion on our #raman system with the 50x long working distance objective. Simple inlusion in #garnet composed of #CO2 (green), #carbonate and unknown phasen (blue) next to the CO2 fluid inclusion

[bjørn eske sørensen @bj_eske]

@silvio_ferrero Thanks. I am very happy that my Raman system is in place.

[bjørn eske sørensen @bj_eske]

@silvio_ferrero @AlessiaBorghin3 That sounds really interesting. Looking forward to read. Thanks for sharing

[bjørn eske sørensen @bj_eske]

@MSG_1981 @PierreLanari Congratulations 👏

[Alberto VItale Brovarone @AVitaleB]

New software to model thermodynamic properties of C-O-H fluids and their carbon isotope composition. Useful to investigate the composition and speciation of fluids in equilibrium with graphite /diamond, as well as their precipitation. Windows and Mac. https://t.co/pnyn9agMGl

[bjørn eske sørensen @bj_eske]

@kristina_dunkel You are right more like olive, but if you mix a little bit red with green it becomes more like olive. The reddish i think is due the combination of Fe3+ and Ti

[bjørn eske sørensen @bj_eske]

@kristina_dunkel meaning number two

[bjørn eske sørensen @bj_eske]

@kristina_dunkel the reddish brown

[bjørn eske sørensen @bj_eske]

@Earth_Sci_Jen @DurUniEarthSci No stress🤭

[bjørn eske sørensen @bj_eske]

some preliminary raman results

https://t.co/MTs4T90swL

[bjørn eske sørensen @bj_eske]

First 3d map of #fluidinlusion on our #raman system with the 50x long working distance objective. Simple inlusion in #garnet composed of #CO2 (green), #carbonate and unknown phasen (blue) next to the CO2 fluid inclusion

[bjørn eske sørensen @bj_eske]

Close too critical density #fluid inclusions in #Archean garnet from Finnmark. Looking forward to measure with #Raman and #microthermometry

[bjørn eske sørensen @bj_eske]

@BrunaBCarvalho1 @micROCKScopica That seems like a very intersting session 😃

[bjørn eske sørensen @bj_eske]

@micROCKScopica @BrunaBCarvalho1 True. And some are already homogenized, so probably a spread in density. The question is if they preserved their original density.

[bjørn eske sørensen @bj_eske]

@micROCKScopica @BrunaBCarvalho1

[bjørn eske sørensen @bj_eske]

@micROCKScopica @BrunaBCarvalho1 By close to critical I mean if they are CO2 rich then they must be close to critical density in the CO2 system as the bubble is still there and the critical point of CO2 system is 31 degrees. I will definitely read Brunas papers.