SINGLE TETRAHEDON SINGLE TETRAHEDON 0 SINGLE TETRAHEDON 0

SINGLE TETRAHEDON 0 1500 O C 700 O C low silica high Fe, Mg

SINGLE TETRAHEDON 0 1500 O C 700 C O low silica high Fe, Mg

SINGLE TETRAHEDON 0 1500 O C low silica high Fe, Mg (+2, +3) Ca

SINGLE TETRAHEDON 0 1500 O C low silica high Fe, Mg (+2, +3) SINGLE

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 1500 O C low silica high Fe, Mg

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 1500 O C low

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 SHEET 3 1500 O

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 SHEET 1500 O C

Slides: 37

Download presentation

SINGLE TETRAHEDON

SINGLE TETRAHEDON 0

SINGLE TETRAHEDON 0 1500 O C 700 O C

SINGLE TETRAHEDON 0 1500 O C 700 O C low silica high Fe, Mg (+2, +3)

SINGLE TETRAHEDON 0 1500 O C 700 C O low silica high Fe, Mg (+2, +3) high silica low metals

SINGLE TETRAHEDON 0 1500 O C 700 O C low silica high Fe, Mg (+2, +3) Na (+1) K (+1) high silica low metals

SINGLE TETRAHEDON 0 1500 O C low silica high Fe, Mg (+2, +3) Ca (+2) 700 O C Na (+1) K (+1) high silica low metals

Single Tetrahedra (Olivine)

SINGLE TETRAHEDON 0 1500 O C low silica high Fe, Mg (+2, +3) SINGLE CHAIN Ca (+2) 700 O C Na (+1) K (+1) high silica low metals

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 1500 O C low silica high Fe, Mg (+2, +3) Ca (+2) 700 O C Na (+1) K (+1) high silica low metals

SINGLE CHAIN (Pyroxene)

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) 700 O C Na (+1) K (+1) high silica low metals

PYROXENE (Augite)

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE DOUBLE CHAIN Ca (+2) 700 O C Na (+1) K (+1) high silica low metals

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) 700 O C Na (+1) K (+1) high silica low metals

DOUBLE CHAIN - Amphiboles

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) 700 O C Na (+1) K (+1) high silica low metals AMPHIBOLE

AMPHIBOLE (Hornblende)

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) SHEET 700 O C Na (+1) K (+1) high silica low metals AMPHIBOLE

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 SHEET 3 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) 700 O C Na (+1) K (+1) high silica low metals AMPHIBOLE

SHEET (Micas / biotite)

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) AMPHIBOLE MICA SHEET 3 700 O C Na (+1) K (+1) high silica low metals

MICA (Muscovite)

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) AMPHIBOLE MICA SHEET 3 * 700 O C *(from weathering) Na (+1) K (+1) high silica low metals

CLAY (Kaolinite)

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) AMPHIBOLE MICA SHEET 3 * 3 D NETWORK 700 O C *(from weathering) Na (+1) K (+1) high silica low metals

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) AMPHIBOLE MICA SHEET 3 * 3 D NETWORK 4 700 O C *(from weathering) Na (+1) K (+1) high silica low metals

FRAMEWORK (Quartz)

FELDSPAR (Plagioclase)

Potassium Feldspar

SINGLE TETRAHEDON 0 SINGLE CHAIN 2 DOUBLE CHAIN 2, 3 SHEET 1500 O C low silica high Fe, Mg (+2, +3) PYROXENE Ca (+2) Al (+3) 3 * 3 D NETWORK 4 700 O C AMPHIBOLE MICA *(from weathering) Na (+1) K (+1) high silica low metals FELDSPAR