Amphibole
Analysis Location
SiO2 TiO2 Al2O3 FeO MnO MgO CaO Na2O K2O
A29 Amph 1
core
45.588 1.854 10.532 14.826 0.514 12.334 12.257 1.433 0.661
A29 Amph 1
rim
46.570 1.596 9.631 14.714 0.436 12.866 12.165 1.346 0.675
A29 Amph 2
core
47.419 1.309 9.137 14.605 0.458 12.841 12.308 1.209 0.714
A29 Amph 2
mid
46.657 1.396 9.846 15.015 0.453 12.355 12.170 1.285 0.823
A29 Amph 2
rim
47.127 1.293 9.507 14.849 0.483 12.580 12.135 1.251 0.776
A29 Amph 3
core
47.912 1.129 9.235 14.207 0.485 13.252 12.107 1.098 0.574
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Sample No.: A29 (left image)
Geographic Location: Aegina
Unit: Megali Korfi
Material Type: Rock
Rock Type: Volcanic
Specific Rock Type: Dacite
Petrographic Fabric: Volcanic
Optical View: Plane Light (same view as right)

Sample No.: A29 (right image)
Geographic Location: Aegina
Unit: Magali Korfi
Material Type: Rock
Rock Type: Volcanic
Specific Rock Type: Dacite
Petrographic Fabric: Volcanic
Optical View: Crossed Polars
Petrographic Features: Volcanic fabric; minerals in descending abundance order: Feldspar, biotite, amphibole, pyroxene
A3 A10 A10b A18 A29 A32 A37
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