Research Article

Dynamic Metasomatism: Stable Isotopes, Fluid Evolution, and Deformation of Albitite and Scapolite Metagabbro (Bamble Lithotectonic Domain, South Norway)

Table 3

Stable isotopic data.

Sample numberMineralRock typeProtolithLocalityδ18 ()δ ()δ13 ()CO3 (%  CaCO3)

AE 2AlbiteAlbititeTonaliteRingsjø8.5
AE 21AlbiteAlbitite alteration zoneTonaliteRingsjø10.8
AE 10AAlbiteAlbitite alteration zoneGabbroRingsjø5.1
AE 11AAlbiteAlbitite alteration zoneGabbroRingsjø7.7
1Ø32.80AlbiteAlbitite alteration zoneGabbroØdegården Verk8.4

AE 40AlbiteAlbitite, carbonate-richInfiltration in gabbroLangøy7.0
AE 93AlbiteAlbitite, carbonate-richInfiltration in gabbroLangøy6.3
AE 99AlbiteAlbitite (Ab felsite, Cc-rich)GabbroLangøy5.5

AE 63AlbiteCpx-bearing albitite(Unknown)Åtangen10.8
AE 96AlbiteCpx-bearing albitite(Unknown)Storkollen11.1

AE 63QuartzCpx-bearing albitite(Unknown)Åtangen11.6
AE 96QuartzCpx-bearing albitite(Unknown)Storkollen11.5

AE 2CalciteAlbititeTonaliteRingsjø4.51.6
AE 21CalciteAlbitite alteration zoneTonaliteRingsjø10.56.1
AE 40CalciteAlbitite, carbonate-richInfiltration in gabbroLangøy5.81.0
AE 93CalciteAlbitite, carbonate-richInfiltration in gabbroLangøy12.42.0
AE 99CalciteAlbitite (Ab felsite, Cc-rich)GabbroLangøy3.428.1

1Ø31.55ScapoliteScp metagabbroGabbroØdegården Verk9.1
1Ø47.40ScapoliteScp metagabbroGabbroØdegården Verk8.4
2076.40ScapoliteScp metagabbroGabbroØdegården Verk10.6
AE 46ScapoliteScp metagabbroGabbroLangøy8.2
AE 110ScapoliteScp metagabbroGabbroLangøy7.4

1Ø31.55AmphiboleScp metagabbroGabbroØdegården Verk4.3
1Ø47.40AmphiboleScp metagabbroGabbroØdegården Verk6.2
2Ø76.40AmphiboleScp metagabbroGabbroØdegården Verk6.7
AE 46AmphiboleScp metagabbroGabbroLangøy4.3
AE 110AmphiboleScp metagabbroGabbroLangøy5.6

Overall analytical precision for O: ±0.2; overall analytical precision for H: ±2.0; overall analytical precision for C: ±0.1.