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Heerenveen Batholith

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Journal Article
Published: 01 March 2021
South African Journal of Geology (2021) 124 (1): 53–86.
...J-F. Moyen; M. Cuney; D. Baratoux; P. Sardini; S. Carrouée Abstract We describe the multi-scale distribution of K, Th and U in the ca . 3.1 Ga Heerenveen batholith of the Barberton Granite-Greenstone Terrain. Data were obtained with a combination of tools, including a portable gamma-ray...
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Series: GSA Special Papers
Published: 01 January 2006
DOI: 10.1130/2006.2405(12)
... The Heerenveen batholith in the Mesoarchean Barberton granite-greenstone terrain is a horizontal, tabular, and compositionally composite granite body belonging to the 3.1 Ga magmatic suite of granodiorites, monzogranites, and syenogranites, the granodiorite-monzogranite-syenogranite (GMS) suite...
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Geological map of the <b>Heerenveen</b> <b>Batholith</b> and adjoining portions of the Mp...
Published: 01 March 2021
Figure 2. Geological map of the Heerenveen Batholith and adjoining portions of the Mpuluzi Batholith (Modified from Moyen et al., in press ). Heerenveen after Belcher and Kisters (2006a and b ); Mpuluzi after Westraat et al. (2005). EH=Eagle High locality ( Figure 10 ). R=River locality
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Plot of K 2 O versus Na 2 O for the Nelspruit, Mpuluzi and <b>Heerenveen</b> batho...
Published: 01 March 2021
Figure 10. Plot of K 2 O versus Na 2 O for the Nelspruit, Mpuluzi and Heerenveen batholiths of the GMS suite. The plot illustrates a systematic increase in K/Na ratio from Heerenveen through Nelspruit to Mpuluzi.
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Multicationic plot (after  Debon and Le Fort, 1988 ) for the Nelspruit, Mpu...
Published: 01 March 2021
Figure 8. Multicationic plot (after Debon and Le Fort, 1988 ) for the Nelspruit, Mpuluzi and Heerenveen batholiths. The P-Q plot serves to accentuate chemical differences between the components of the GMS suite.
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Field photographs of representative lithologies. ( a ). Homogeneous granite...
Published: 01 March 2021
Figure 3. Field photographs of representative lithologies. ( a ). Homogeneous granite of the main Heerenveen Megacrystic Granite. ( b ). Pink monzonite of the Heerenveen Batholith. ( c ) and ( d ) Dilacerated pegmatites in leucogranite 2 (“river” locality, Figure 8 ). ( e ) and ( f ). Field
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Non-modal batch melt models – (in red) for a magma derived by melting a GMS...
Published: 01 March 2021
Figure 19. Non-modal batch melt models – (in red) for a magma derived by melting a GMS like protolith with composition at C(1)s (Rb=140 ppm, Sr=470 ppm; representing the average of the Nelspruit, Mpuluzi and Heerenveen batholiths). Melt phases are Kfs (0.55)-pl (0.05)-bt (0.03)-qz (0.37
Journal Article
Published: 01 March 2021
South African Journal of Geology (2021) 124 (1): 111–140.
...Figure 10. Plot of K 2 O versus Na 2 O for the Nelspruit, Mpuluzi and Heerenveen batholiths of the GMS suite. The plot illustrates a systematic increase in K/Na ratio from Heerenveen through Nelspruit to Mpuluzi. ...
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Journal Article
Published: 01 March 2021
South African Journal of Geology (2021) 124 (1): 5–6.
... of the Kaapvaal Craton; Granites comprising four contributions: Gardiner et al. compare the TTG plutons of the eastern Kaapvaal Craton with those of the Pilbara Craton in Western Australia; Moyen et al. describe the geochemistry of the heterogeneous Heerenveen batholith south of the Barberton Greenstone...
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log(Th) versus log(U) binary plots for ( a ) and ( b ) whole-rock analyses ...
Published: 01 March 2021
Figure 12. log(Th) versus log(U) binary plots for ( a ) and ( b ) whole-rock analyses and ( c ) and ( d ) spot, facies-oriented gamma-ray measurements of (a) to (c) the Heerenveen and (b) to (d) Mpuluzi batholiths. Arrows labelled 1 to 3 correspond to the three enrichment processes discussed
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Plot of Sr versus Rb for the potassic <b>batholiths</b> of the GMS suite. A non-mo...
Published: 01 March 2021
Figure 13. Plot of Sr versus Rb for the potassic batholiths of the GMS suite. A non-modal batch melt model curve (derived from a typical Barberton trondhjemite ( Robb and Anhaeusser, 1983 ) with Rb=60ppm and Sr=450ppm – star) is superimposed onto the data, where 10%, 50% etc refer
Journal Article
Journal: GSA Bulletin
Published: 01 July 2012
GSA Bulletin (2012) 124 (7-8): 1191–1211.
... , Geological and geochemical characteristics of the Heerenveen and Mpuluzi batholiths south of the Barberton greenstone belt and preliminary thoughts on their petrogenesis , in Anhaeusser C.R. , ed., Contributions to the Geology of the Barberton Mountain Land: Geological Society of South Africa...
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Journal Article
Published: 01 March 2021
South African Journal of Geology (2021) 124 (1): 1–4.
... intruding the lowermost Onverwacht succession. Carl mapped, defined and named the Mpuluzi and Heerenveen granitic batholiths in the south, while Laurence studied the Nelspruit batholith in the north. Amongst other contributions, Carl described a well preserved succession of komatiite lava flows and related...
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Journal Article
Published: 01 March 2005
Journal of the Geological Society (2005) 162 (2): 373–388.
... to the north of the Barberton greenstone belt and the Heerenveen and Piggs Peak batholith in the south and SE of the greenstone belt, respectively ( Anhaeusser et al . 1981 ) ( Fig. 1 ). U–Pb age constraints from zircons from a fine-grained granodioritic phase indicate an age of crystallization of 3105...
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Journal Article
Published: 01 September 2002
South African Journal of Geology (2002) 105 (3): 271–284.
... belt. Close to the western limit of the mapped outcrop area, the belt is directly in contact with the younger Heerenveen granodiorite batholith ( Anhaeusser, 1983 ). The central portion of the belt is split into two limbs by the intrusion of a small tonalite pluton (Figure 2 ). Small lensoid pods...
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Journal Article
Published: 01 March 2021
South African Journal of Geology (2021) 124 (1): 181–210.
... accompanied emplacement of the Mpulizi and Piggs Peak batholiths at ca . 3.01 Ga, as previously identified. The Inyoka and Kromberg faults, which separate domains with distinct structural styles, represent neither terrane boundaries nor suture zones, but rather axial faults that separate deformed...
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Journal Article
Published: 01 December 2019
South African Journal of Geology (2019) 122 (4): 421–454.
... of homogeneous, in places medium-grained, but mostly coarse-grained and porphyritic, potassic granodiorites ( Robb, 1977 , 1978 ; Robb et al., 1983 ). These rocks blanket the earlier-formed migmatite-gneiss terrane and occur as a sheet-like mass similar to that of the Mpuluzi and Heerenveen batholiths south...
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Journal Article
Published: 01 September 2006
South African Journal of Geology (2006) 109 (3): 265–278.
.... and Kisters , A.F.M. ( 2005 ). Syntectonic emplacement and deformation of the Heerenveen batholith: conjectures on the structural setting of the 3.1 Ga granite magmatism in the Barberton granite-greenstone terrain, South Africa. In : W.U. Reimold and R.L Gibson (Editors), Special Paper...
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Journal Article
Published: 01 December 2005
Mineralogical Magazine (2005) 69 (6): 1019–1036.
... the high-grade gneiss terrane against the greenschist facies rocks of the greenstone belt ( Kisters et al. , 2003 ). The original extension of the terrane to the south and west has been obscured by the intrusion of large volumes of late potassic granites of the ~3100 Ma Mpuluzi and Heerenveen batholiths...
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Journal Article
Published: 01 March 2016
South African Journal of Geology (2016) 119 (1): 215–230.
.... and Ehleringer , J.R. , 1997 . Global vegetation change through the Miocene/Pliocene boundary . Nature , 389 , 153 – 158 . Clemens , J.D. , Belcher , R.W. and Kisters , A.F.M. , 2010 . The Heerenveen Batholith, Barberton Mountain Land, South Africa: Mesoarchaean, Potassic, Felsic...
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