Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 4 of 4 for “"Erionite"”.
-
Detection and Characterisation of Airborne Carcinogenic Erionite Fibres in New Zealand Roadside Environments Using a Novel Integrated Methodology
… minerals, including fibrous asbestos and erionite. Erionite, a fibrous zeolite, is of particular concern as it has been classified as a Group 1 carcinogen and exposure to erionite is strongly linked to the development of malignant mesothelioma, one of the most aggressive cancers known. …
-
HIGH-PRESSURE BEHAVIOUR AND CRYSTAL-FLUID INTERACTION OF THE ABC-6 ZEOLITES: THE CASE OF ERIONITE, OFFRETITE AND BELLBERGITE
… the ABC-6 group, are resumed. In detail, natural erionite (ERI topology,), offretite (OFF,) and bellbergite (EAB) were investigated, along with a synthetic counterpart of bellbergite with EAB topology. The protocol involved a first crystallo-chemical characterization of the samples, using a …
-
Petrology and geochemistry of the Killdeer carbonates
… is primarily composed of the zeolite offretite [=erionite] and chabazite.</p> <p>The mineralogy of these rocks is relatively simple. Clasts are composed of quartz, shards and other volcanic rock fragments, K-feldspar, plagioclase, hornblende, altered biotite, and zircon(?). Some of the volcanic …
-
Stratigraphy and sedimentary history of middle Cenozoic (Oligocene and Miocene) deposits in North Dakota
… deposits and that the zeolites clinoptilolite, erionite, and heulandite are present in both the mudstone and sandstone units. No distinct mineralogic criterion for distinguishing the new units was found. Although previous workers have mentioned the tuffaceous aspect of these deposits and several …