<p> </p>
<p>Fig. A1: Route maps showing location of the marker tephra</p>
<p>beds and sampling sites in the Kazusa Group. </p>
<p><br></p>
<p>Fig. A2: Route columns in the Kazusa Group. </p>
<p><br></p>
<p>Fig. A3: Route columns in the Chikura Group. </p>
<p><br></p>
<p>Fig. A4: Geologic columns of the marker tephra beds in</p>
<p>the Hata Formation, Chikura Group. </p>
<p><br></p>
<p>Fig. A5: Outcrop photographs of the marker tephra beds in</p>
<p>the Hata Formation, Chikura Group. </p>
Funding
Relationship between large-scale submarine landslides and basin evolution resulting in unconformity, in the Southern Kanto forearc basin