Two sandstone and tuff beds in the Toyohama Formation of the Miocene Morozaki Group at the Toyohama Sakai seashore in Minamichita-town,  Chita Peninsula, central Japan －Comparing the perpendicular distribution of the grain diameter and sedimentary structure－<br />

[J-P-7] Two sandstone and tuff beds in the Toyohama Formation of the Miocene Morozaki Group at the Toyohama Sakai seashore in Minamichita-town, Chita Peninsula, central Japan －Comparing the perpendicular distribution of the grain diameter and sedimentary structure－

Nagoya Junior High School Natural Science Club

牧野　航大

南知多町豊浜坂井地先の海岸に露出する師崎層群豊浜層上部の何枚かの砂岩・凝灰岩層について，層理面に垂直な方向での1cmごとの粒径分布と堆積構造の有無を調べ，同じ海岸内では同じ地層が繰り返していないと分かった。