Fig. 8From: Dispersal and grain size characteristics of the May 14, 2018 Shinmoedake eruption deposit, Kirishima Volcano, Japan, based on post-eruption field survey and meteorological datasetsMicrophotographs of the ash grains (fraction 1–2 ϕ) of the May 14, 2018 tephra fall deposits sampled 8.2 km SSE (a; Loc. W2) and 8.6 km ESE (b; Loc. E2) of the Shinmoedake crater. The scale bar in the lower right of each photo is 500 μmBack to article page