@book{a4167c92526f4683a28fabc79b917d54,
title = "Cluster analysis applied to mineralogical data from the coversand formation in the Netherlands",
abstract = "Stiboka onderzoek",
keywords = "mineralogie, nederland, gesteenten, zand, zandsteen, sediment, mineralogy, netherlands, rocks, sand, sandstone, sediment",
author = "R.D. Crommelin and \{de Gruijter\}, J.J.",
year = "1973",
language = "English",
series = "Soil survey papers / Soil Survey Institute",
publisher = "Soil Survey Institute",
number = "7",
address = "Netherlands",
}