Zonal schemes in ancient ignimbrites
Summary Zonal arrangements in ancient ignimbrites have usually been interpreted as a reflection of variations in welding. Detailed study of two Lower Palaeozoic ignimbrites from Newfoundland demonstrates that crystallization zones can also be recognized and that in some cases it is these zones which...
Published in: | Geological Magazine |
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Language: | English |
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Cambridge University Press (CUP)
1971
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Online Access: | http://dx.doi.org/10.1017/s0016756800051116 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0016756800051116 |
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crcambridgeupr:10.1017/s0016756800051116 2024-03-03T08:46:41+00:00 Zonal schemes in ancient ignimbrites Lock, Brian E. 1971 http://dx.doi.org/10.1017/s0016756800051116 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0016756800051116 en eng Cambridge University Press (CUP) https://www.cambridge.org/core/terms Geological Magazine volume 108, issue 2, page 103-109 ISSN 0016-7568 1469-5081 Geology journal-article 1971 crcambridgeupr https://doi.org/10.1017/s0016756800051116 2024-02-08T08:44:28Z Summary Zonal arrangements in ancient ignimbrites have usually been interpreted as a reflection of variations in welding. Detailed study of two Lower Palaeozoic ignimbrites from Newfoundland demonstrates that crystallization zones can also be recognized and that in some cases it is these zones which are responsible for the gross features of the cooling unit. Article in Journal/Newspaper Newfoundland Cambridge University Press Geological Magazine 108 2 103 109 |
institution |
Open Polar |
collection |
Cambridge University Press |
op_collection_id |
crcambridgeupr |
language |
English |
topic |
Geology |
spellingShingle |
Geology Lock, Brian E. Zonal schemes in ancient ignimbrites |
topic_facet |
Geology |
description |
Summary Zonal arrangements in ancient ignimbrites have usually been interpreted as a reflection of variations in welding. Detailed study of two Lower Palaeozoic ignimbrites from Newfoundland demonstrates that crystallization zones can also be recognized and that in some cases it is these zones which are responsible for the gross features of the cooling unit. |
format |
Article in Journal/Newspaper |
author |
Lock, Brian E. |
author_facet |
Lock, Brian E. |
author_sort |
Lock, Brian E. |
title |
Zonal schemes in ancient ignimbrites |
title_short |
Zonal schemes in ancient ignimbrites |
title_full |
Zonal schemes in ancient ignimbrites |
title_fullStr |
Zonal schemes in ancient ignimbrites |
title_full_unstemmed |
Zonal schemes in ancient ignimbrites |
title_sort |
zonal schemes in ancient ignimbrites |
publisher |
Cambridge University Press (CUP) |
publishDate |
1971 |
url |
http://dx.doi.org/10.1017/s0016756800051116 https://www.cambridge.org/core/services/aop-cambridge-core/content/view/S0016756800051116 |
genre |
Newfoundland |
genre_facet |
Newfoundland |
op_source |
Geological Magazine volume 108, issue 2, page 103-109 ISSN 0016-7568 1469-5081 |
op_rights |
https://www.cambridge.org/core/terms |
op_doi |
https://doi.org/10.1017/s0016756800051116 |
container_title |
Geological Magazine |
container_volume |
108 |
container_issue |
2 |
container_start_page |
103 |
op_container_end_page |
109 |
_version_ |
1792502734682849280 |