@inbook{288619086cdf443f8494841f395dd751,
title = "Some features in Clay with Tuff-beds from Lower Eocene on R{\o}sn{\ae}s, Danmark",
abstract = "In a clay pit SW of Ulstrup on R{\o}snres, Danmark, part of the formation Clay with Tuff of Lower Eocene age is demonstrated . Sedimentological and diagenetic circumstances are treated",
author = "Petersen, \{Kaj Strand\}",
year = "1973",
month = dec,
day = "10",
doi = "10.22008/gpub/38150",
language = "English",
isbn = "87-421-0633-8",
volume = "1972",
series = "DGU {\AA}rbog",
publisher = "DGU",
pages = "69--78",
booktitle = "DGU {\AA}rbog 1972",
}