Mass-transport deposits from the Toarcian of the Umbria-Marche-Sabina Basin (Central Italy)

Field pictures without line drawings of Toarcian outcrops bearing mass-transport deposits at San Bartolomeo (Rieti), Montecchio and Amelia (Terni).意大利列蒂省圣巴托洛梅奥、蒙特基奥及特尔尼省阿梅利亚地区赋存块体搬运沉积（mass-transport deposits）的托阿尔阶（Toarcian）露头的无线条绘图野外照片