水上層

水上層

みずかみ

Mizukami Formation

------ 整合, ~~~~~~ 不整合, ~~~--- 部分不整合, '''/,, 指交, :::::: 断層, /--/-- 衝上断層, +__+__ 地表, ?--?-- 不明

分布: 島根県邑智郡美郷町小松地 (こまつじ) - 田平谷 (たへいだに?) - 中の谷 (なかのたに) - 小貝谷 (こがいたに), 島根県雲南市掛合町寺谷 (てらたに), 島根県大田市温泉津町 (ゆのつ)
化石 (花粉): Abies sp., Acer sp., Alnus sp., Aphananthe sp., Araliaceae, Artemisia sp., Buxus sp., Calystegia sp., Carduoideae, Carpinus sp., Castanea sp., Castanopsis sp., Celtis sp., Cichorioideae, Corylus sp., Cyclobalanopsis sp., Cyperaceae, Elaeagnus sp., Ericaceae, Fagus sp., Fraxinus sp., Gramineae, Ilex sp., Juglans sp., Lepidobalanus sp., Liqustrum sp., Liquidambar sp., Matasequoia sp., Nudwigia sp., Perisicaria sp., Picea sp., Pinus sp., Pterocarya sp., Salix sp., Sciadopitys sp., Sequoia sp., Styrax sp., Symplocos sp., Taxodiaceae, Tilia sp., Tsuga sieboldii, Ulmus sp., Viburnum sp., Zelkova sp.