@Book{sitereport_123248,
 author = "信州ローム研究会, ",
 title = "信州ローム",
 volume = "7",
 publisher = "信州ローム研究会",
 year = 1961,
 series = "",
 number = "",
 url = https://sitereports.nabunken.go.jp/123248,
 }