polymict ureilite Comparison Table

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rock > igneous rock > differentiated meteorite > differentiated achondrite > asteroidal achondrite > ureilite > polymict ureilite

Up: polymict breccia, ureilite

polymict ureilite comparison table

Subject is paired with has shock texture has reference has degree of shock metamorphism has shock stage is an instance of has fall location has metamorphism mechanism has name has shock diagnostic mineral has olivine composition has olivine shock metamorphism has weathering stage has acronym has total mass of find has fall coordinate has find date has mass has image has augite composition has number of find has shock pressure has pigeonite composition has pyroxene content

DaG 319 silicates show minor fracturing, undulatory extinction and kink bands primarily in olivine unshocked S1 S1 shock stage meteorite Dar al Gani plateau, Libyan Sahara Desert shock metamorphism DaG 319 small euhedral graphite crystals can sometimes be distinguished fracturing, undulatory extinction and kink bands W2 DaG 9 kg (out of date) 27° 01.68' N., 16° 21.52' E. 1997 0.740 kg
6 (out of date) less than 5 GPa

EET 83309 Prinz et al. (1987) Antarctic meteorite Elephant Moraine, Antarctica EET 83309 Fo% 80-84 for monomict ureilitic clasts 485755 kg in degrees, minutes and seconds of lattitude and longitude 1983 1691 Wo% variable En% variable for monomict ureilitic clasts 0.27 in modal pyroxene/(pryroxene+olivine) for monomict ureilitic clasts

EET 87720 Warren and Kallemeyn (1991), AMN 12-3, AMN 13-1 Antarctic meteorite Elephant Moraine, Antarctica EET 87720 Fo% 79-87 485755 kg in degrees, minutes and seconds of lattitude and longitude 1987 Wo% 35 En% 52 1691 Wo% 8.0 En% 83

Nilpena North Haig meteorite (possibly) Jaques and Fitzgerald (1982) polymict ureilite strewn fields, elongated footprints which depends on impact angle, airbursts, and impact velocity Nilpena Fo% 80 for monomict ureilitic clasts 485755 kg in degrees, minutes and seconds of lattitude and longitude when the meteorite was found 1691 Wo% 9.0 En% 75 for monomict ureilitic clasts

North Haig Nilpena meteorite (possibly) Berkley et. al (1980) polymict ureilite strewn fields, elongated footprints which depends on impact angle, airbursts, and impact velocity North Haig Fo% 76-92 485755 kg in degrees, minutes and seconds of lattitude and longitude when the meteorite was found 1691 Wo% variable En% variable 0.26 in modal pyroxene/(pryroxene+olivine)

Up: polymict breccia, ureilite

Subject	is paired with	has shock texture	has reference	has degree of shock metamorphism	has shock stage	is an instance of	has fall location	has metamorphism mechanism	has name	has shock diagnostic mineral	has olivine composition	has olivine shock metamorphism	has weathering stage	has acronym	has total mass of find	has fall coordinate	has find date	has mass	has image	has augite composition	has number of find	has shock pressure	has pigeonite composition	has pyroxene content
DaG 319		silicates show minor fracturing, undulatory extinction and kink bands primarily in olivine		unshocked	S1	S1 shock stage meteorite	Dar al Gani plateau, Libyan Sahara Desert	shock metamorphism	DaG 319	small euhedral graphite crystals can sometimes be distinguished		fracturing, undulatory extinction and kink bands	W2	DaG	9 kg (out of date)	27° 01.68' N., 16° 21.52' E.	1997	0.740 kg			6 (out of date)	less than 5 GPa
EET 83309			Prinz et al. (1987)			Antarctic meteorite	Elephant Moraine, Antarctica		EET 83309		Fo% 80-84 for monomict ureilitic clasts				485755 kg	in degrees, minutes and seconds of lattitude and longitude	1983				1691		Wo% variable En% variable for monomict ureilitic clasts	0.27 in modal pyroxene/(pryroxene+olivine) for monomict ureilitic clasts
EET 87720			Warren and Kallemeyn (1991), AMN 12-3, AMN 13-1			Antarctic meteorite	Elephant Moraine, Antarctica		EET 87720		Fo% 79-87				485755 kg	in degrees, minutes and seconds of lattitude and longitude	1987			Wo% 35 En% 52	1691		Wo% 8.0 En% 83
Nilpena	North Haig meteorite (possibly)		Jaques and Fitzgerald (1982)			polymict ureilite	strewn fields, elongated footprints which depends on impact angle, airbursts, and impact velocity		Nilpena		Fo% 80 for monomict ureilitic clasts				485755 kg	in degrees, minutes and seconds of lattitude and longitude	when the meteorite was found				1691		Wo% 9.0 En% 75 for monomict ureilitic clasts
North Haig	Nilpena meteorite (possibly)		Berkley et. al (1980)			polymict ureilite	strewn fields, elongated footprints which depends on impact angle, airbursts, and impact velocity		North Haig		Fo% 76-92				485755 kg	in degrees, minutes and seconds of lattitude and longitude	when the meteorite was found				1691		Wo% variable En% variable	0.26 in modal pyroxene/(pryroxene+olivine)