Age and origin of thin discontinuous gneiss sheets in the distal domain of the magma-poor hyperextended pre-Caledonian margin of Baltica, southern Norway
figureposted on 09.12.2016, 11:53 by Johannes Jakob, Manar Alsaif, Fernando Corfu, Torgeir Bjørge Andersen
Fig. S1. Photomicrograph of the chlorite schist presented in Fig. 2e. Crossed polarizers. Note the unusually high number of minute zircon grains (indicated by red circles).