Vertical Variations in the Clay Mineralogy of Sandstone, Shale, and Underclay Members of Pennsylvanian Cyclothems
type: CreativeWork
description: Made available in DSpace on 2014-12-04T19:14:11Z (GMT). No. of bitstreams: 1 6104401.pdf: 4356616 bytes, checksum: 17718e4c007dcd5b0f1f4eb684ffff12 (MD5) Previous issue date: 1961
abstract: Made available in DSpace on 2014-12-04T19:14:11Z (GMT). No. of bitstreams: 1 6104401.pdf: 4356616 bytes, checksum: 17718e4c007dcd5b0f1f4eb684ffff12 (MD5) Previous issue date: 1961
author: Webb, David Knowlton, Jr.
language: eng
keywords: Geology
date published: 2014-12-04T19:14:11Z
date modified: 2026-07-22T22:25:42Z
provider: University of Illinois - Urbana-Champaign
publisher: Networked Digital Library of Theses and Dissertations
type: WebPage
source organization: University of Illinois at Urbana-Champaign

PropertyValue
property ID: Handle
value: http://hdl.handle.net/2142/56755