Fig. 4
![Fig. 4](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2Fs40623-020-01352-6/MediaObjects/40623_2020_1352_Fig4_HTML.jpg)
A TEM image of a phyllosilicate-like structure near the surface area of olivine that had reacted (grain B), along with a diffraction pattern of the structure (lower right). The phyllosilicate-like structure was a tubular anastomosed feature
A TEM image of a phyllosilicate-like structure near the surface area of olivine that had reacted (grain B), along with a diffraction pattern of the structure (lower right). The phyllosilicate-like structure was a tubular anastomosed feature