A thin section of the Tieschitz meteorite, an ordinary chondrite that fell in 1878 in an area currently in the Czech Republic, shown in a microscopic view. See more
An international research team has reported the discovery of micrometer-sized assemblages of native mercury (Hg) beads, mercury sulfide (HgS, cinnabar) and copper (Cu) sulfide associated with native Cu in the fine-grained matrix of the Tieschitz meteorite Read more