Breeding condition of male red bishops under artificial photoperiods
- Authors: Craig, Adrian J F K
- Date: 1985
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/447761 , vital:74672 , https://doi.org/10.1080/00306525.1985.9639572
- Description: Testis development, as indicated by bill colour changes, and moult were followed over two years in nine birds kept under constant conditions of 14 h light:10 h dark. All birds maintained at least partial nuptial dumage throughout this period, but most continued normal cycles of wing moult. The testes continued to show cycles of enlargement and regression.
- Full Text: false
- Date Issued: 1985
- Authors: Craig, Adrian J F K
- Date: 1985
- Subjects: To be catalogued
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/447761 , vital:74672 , https://doi.org/10.1080/00306525.1985.9639572
- Description: Testis development, as indicated by bill colour changes, and moult were followed over two years in nine birds kept under constant conditions of 14 h light:10 h dark. All birds maintained at least partial nuptial dumage throughout this period, but most continued normal cycles of wing moult. The testes continued to show cycles of enlargement and regression.
- Full Text: false
- Date Issued: 1985
The mineralogy, petrology, and origin of the Merensky cyclic unit in the western Bushveld Complex
- Kruger, Floris J, Marsh, Julian S
- Authors: Kruger, Floris J , Marsh, Julian S
- Date: 1985
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/136024 , vital:37329 , https://doi.org/10.2113/gsecongeo.80.4.958
- Description: The Merensky cyclic unit of the Bushveld Complex represents the first products to crystallize after the influx and mixing of a large new batch of magma in the chamber. Excluding the Merensky pegmatoid, the Merensky cyclic unit grades upward from an orthopyroxenite at the base, through norite to anorthosite at the top of the sequence. It is followed by the very similar Bastard cyclic unit.
- Full Text: false
- Date Issued: 1985
- Authors: Kruger, Floris J , Marsh, Julian S
- Date: 1985
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/136024 , vital:37329 , https://doi.org/10.2113/gsecongeo.80.4.958
- Description: The Merensky cyclic unit of the Bushveld Complex represents the first products to crystallize after the influx and mixing of a large new batch of magma in the chamber. Excluding the Merensky pegmatoid, the Merensky cyclic unit grades upward from an orthopyroxenite at the base, through norite to anorthosite at the top of the sequence. It is followed by the very similar Bastard cyclic unit.
- Full Text: false
- Date Issued: 1985
Buggs Matiwane's funeral
- Kuluman, Whytie, Jacobs, Lumkile
- Authors: Kuluman, Whytie , Jacobs, Lumkile
- Date: 1985
- Subjects: uncatalogued
- Type: Image
- Identifier: http://hdl.handle.net/10962/126852 , vital:35930 , RHPC-100
- Description: Musicians laying to rest Buggs Matiwane, top picture from left Whytie Kuluman, alto sax; Lumkile Jacobs, alto sax.... , Use of this resource is governed by the terms and conditions of the Creative Commons "Attribution-NonCommercial-ShareAlike" License (http://creativecommons.org/licenses/by-nc-sa/2.0/)
- Full Text: false
- Date Issued: 1985
- Authors: Kuluman, Whytie , Jacobs, Lumkile
- Date: 1985
- Subjects: uncatalogued
- Type: Image
- Identifier: http://hdl.handle.net/10962/126852 , vital:35930 , RHPC-100
- Description: Musicians laying to rest Buggs Matiwane, top picture from left Whytie Kuluman, alto sax; Lumkile Jacobs, alto sax.... , Use of this resource is governed by the terms and conditions of the Creative Commons "Attribution-NonCommercial-ShareAlike" License (http://creativecommons.org/licenses/by-nc-sa/2.0/)
- Full Text: false
- Date Issued: 1985
Buggs Matiwana's funeral
- Mnana, Dennis, Jacobs, Walter, Tito, Dudley, Sandi, Buggs, Daku, Joe, Zwane, Tinkie
- Authors: Mnana, Dennis , Jacobs, Walter , Tito, Dudley , Sandi, Buggs , Daku, Joe , Zwane, Tinkie
- Date: 1985
- Subjects: uncatalogued
- Type: Image
- Identifier: http://hdl.handle.net/10962/126821 , vital:35929 , RHPC-099
- Description: Buggs Matiwane's funeral. Different artists who bid him farewell included Dennis Mnana, Walter Jacobs, Dudley Tito, Victor Miza, Buggs Sandi, Joe Daku and Tinkie Zwane , Use of this resource is governed by the terms and conditions of the Creative Commons "Attribution-NonCommercial-ShareAlike" License (http://creativecommons.org/licenses/by-nc-sa/2.0/)
- Full Text: false
- Date Issued: 1985
- Authors: Mnana, Dennis , Jacobs, Walter , Tito, Dudley , Sandi, Buggs , Daku, Joe , Zwane, Tinkie
- Date: 1985
- Subjects: uncatalogued
- Type: Image
- Identifier: http://hdl.handle.net/10962/126821 , vital:35929 , RHPC-099
- Description: Buggs Matiwane's funeral. Different artists who bid him farewell included Dennis Mnana, Walter Jacobs, Dudley Tito, Victor Miza, Buggs Sandi, Joe Daku and Tinkie Zwane , Use of this resource is governed by the terms and conditions of the Creative Commons "Attribution-NonCommercial-ShareAlike" License (http://creativecommons.org/licenses/by-nc-sa/2.0/)
- Full Text: false
- Date Issued: 1985
The geochemistry of potassic lavas from Vulsini, central Italy and implications for mantle enrichment processes beneath the Roman region
- Rogers, N W, Hawkesworth, C J, Parker, R J, Marsh, Julian S
- Authors: Rogers, N W , Hawkesworth, C J , Parker, R J , Marsh, Julian S
- Date: 1985
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/136034 , vital:37330 , https://doi.org/10.1007/BF00378265
- Description: Major and trace element and 143Nd/144Nd (0.51209–0.51216) and 87Sr/86Sr (0.70879–0.71105) isotope analyses are presented on a representative group of lavas from the Vulsini district of the Roman magmatic province. Three distinct series are identified; the high-K and low-K series are similar to those described from other Italian volcanoes, while the third is represented by a group of relatively undifferentiated leucite basanites which are thought to be near-primary mantle melts.
- Full Text: false
- Date Issued: 1985
- Authors: Rogers, N W , Hawkesworth, C J , Parker, R J , Marsh, Julian S
- Date: 1985
- Language: English
- Type: text , article
- Identifier: http://hdl.handle.net/10962/136034 , vital:37330 , https://doi.org/10.1007/BF00378265
- Description: Major and trace element and 143Nd/144Nd (0.51209–0.51216) and 87Sr/86Sr (0.70879–0.71105) isotope analyses are presented on a representative group of lavas from the Vulsini district of the Roman magmatic province. Three distinct series are identified; the high-K and low-K series are similar to those described from other Italian volcanoes, while the third is represented by a group of relatively undifferentiated leucite basanites which are thought to be near-primary mantle melts.
- Full Text: false
- Date Issued: 1985
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