Ταξινομικός αριθμός:
Oxides
D59 (13)
D59 (13)
Συστηματική ταξινόμηση:
Oxides
Όνομα:
Hematite
Μεταφρασμένος τίτλος:
Hematite
Προέλευση:
St.Gotthard, Switzerland
Περιβάλλον γένεσης:
Magmatic, hydrothermal, metamorphic and sedimentary.Large ore bodies of hematite are usually of sedimentary origin; also found in high-grade ore bodies in metamorphic rocks due to contact metasomatism, and occasionally as a sublimate on igneous extrusive rocks ("lavas") as a result ov volcanic activity. It is also found coloring soils red all over the planet...
Περιγραφή:
Magmatic, hydrothermal, metamorphic and sedimentary.Large ore bodies of hematite are usually of sedimentary origin; also found in high-grade ore bodies in metamorphic rocks due to contact metasomatism, and occasionally as a sublimate on igneous extrusive rocks ("lavas") as a result ov volcanic activity. It is also found coloring soils red all over the planet...
Χημικός τύπος:
a-Fe2O3
Σύστημα κρυστάλλωσης:
Trigonal
Κρυσταλλικό σχήμα:
Hexagonal Scalenohedral
Μόνιμη διεύθυνση:
Ψηφιοποιημένο υλικό 1
1
Φωτογραφία
uoadl:167377
Αριθμός φωτογραφίας:
1
