Global Information Lookup Global Information

Johannite information


Johannite
General
CategorySulfate mineral
Formula
(repeating unit)
Cu[UO2(OH)SO4]2·8H2O
IMA symbolJh[1]
Strunz classification7.EB.05 (10 ed)
VI/D.21-10 (8 ed)
Dana classification31.8.2.1
Crystal systemTriclinic
Crystal classPinacoidal (1)
(same H-M symbol)
Space groupP1
Identification
ColorEmerald-green, apple-green
Crystal habitPrismatic, tabular, coatings
TwinningSimple and repeated lamellar twinning
Cleavagegood on {100}
Mohs scale hardness2 - 2.5
LusterVitreous
StreakPale green
DiaphaneityTransparent, Translucent
Specific gravity3.32, 3.27 (calc.)
Density3.32
Optical propertiesBiaxial (+/-)
Refractive indexnα = 1.572 - 1.577 ; nβ = 1.592 - 1.597 ; nγ = 1.612 - 1.616
Birefringenceδ = 0.040
Pleochroismstrong: x= colorless; y= pale yellow; z= greenish yellow or canary-yellow
2V angle90°
Other characteristics Radioactive, Bitter taste
References[2][3][4]

Johannite is a rare uranium sulfate mineral. It crystallizes in the triclinic crystal system with the chemical composition Cu[UO2(OH)SO4]2·8H2O. It crystallizes in the triclinic system and develops only small prism or thin to thick tabular crystals, usually occurs as flaky or spheroidal aggregates and efflorescent coatings. Its color is emerald-green to apple-green and its streak is pale green.

Johannite is a strong radioactive mineral with a calculated activity of 87,501,143 Bq/g (to the comparison: natural potassium: 31.2 Bq/g).

  1. ^ Warr, L.N. (2021). "IMA–CNMNC approved mineral symbols". Mineralogical Magazine. 85 (3): 291–320. Bibcode:2021MinM...85..291W. doi:10.1180/mgm.2021.43. S2CID 235729616.
  2. ^ Handbook of Mineralogy - Johannite
  3. ^ Mindat - Johannite
  4. ^ Webmineral - Johannite

and 23 Related for: Johannite information

Request time (Page generated in 0.5598 seconds.)

Johannite Church

Last Update:

The Johannite Church (full title: l'Église Johannite des Chrétiens Primitifs, “The Johannite Church of Primitive Christians”) is a Gnostic Christian denomination...

Word Count : 145

Johannite

Last Update:

Johannite is a rare uranium sulfate mineral. It crystallizes in the triclinic crystal system with the chemical composition Cu[UO2(OH)SO4]2·8H2O. It crystallizes...

Word Count : 281

Gnostic church

Last Update:

Ecclesia Gnostica Catholica Ecclesia Pistis Sophia Gnostic Church of France Johannite Church Neo-Luciferian Church Gnosticism in modern times List of Gnostic...

Word Count : 82

Gnosticism in modern times

Last Update:

re-founded since World War II as well, including the Ecclesia Gnostica, Johannite Church, Ecclesia Gnostica Catholica, the Thomasine Church (not to be confused...

Word Count : 3709

John Chrysostom

Last Update:

argued that "the surplus of evidence reveals a struggle between Johannite and anti-Johannite camps in Constantinople soon after John's departure and for a...

Word Count : 8853

Gnosticism

Last Update:

of the Nag Hammadi library, including the Ecclesia Gnostica, Apostolic Johannite Church, Ecclesia Gnostica Catholica, the Gnostic Church of France, the...

Word Count : 17365

Primitive Christianity

Last Update:

(Bickertonite), 1914 split from the Mormon Church of Jesus Christ (Bickertonite) Johannite Church of Primitive Christians, 1804 Gnostic group Primitive church may...

Word Count : 147

List of Gnostic sects

Last Update:

Gnostique Gnostic Society Holy Order of Mans (Quasi-Gnostic)[citation needed] Johannite Church[citation needed] Liberal Catholic Union Martinism Muckers[citation...

Word Count : 535

List of Christian denominations

Last Update:

Theosophy Universal Alliance Universal White Brotherhood Ecclesia Gnostica Johannite Church The Process Church of The Final Judgment Assemblies of Yahweh Chosen...

Word Count : 12071

List of minerals

Last Update:

Jarosewichite Jarosite Jennite Jeremejevite Jerrygibbsite Jimthompsonite Johannite Johannsenite Jôkokuite Jolliffeite Jonesite Jordanite Julgoldite Junitoite...

Word Count : 2732

Knights Templar

Last Update:

of many denominations in its ranks. Bernard-Raymond Fabré-Palaprat, a Johannite, who refused to acknowledge the authority of the Catholic Church, created...

Word Count : 9450

List of Gnostic texts

Last Update:

 Organisations Ecclesia Gnostica Ecclesia Gnostica Catholica Gnostic Society Johannite Church People Carl Jung Charles William King Elaine Pagels Gilles Quispel...

Word Count : 1120

Open communion

Last Update:

Among Gnostic churches, both the Ecclesia Gnostica and the Apostolic Johannite Church practise open communion. The Plymouth Brethren were founded on...

Word Count : 3490

Uranopilite

Last Update:

Uranopilite is associated with other uranyl minerals such as zippeite and johannite and, like them, is usually found as an efflorescent crust in uranium mines...

Word Count : 204

Sulfate mineral

Last Update:

05 Metauranopilite, 10 Jachymovite 07.EB With medium-sized cations: 05 Johannite, 10 Deliensite 07.EC With medium-sized and large cations: 05 Cobaltzippeite...

Word Count : 1458

Ecclesia Pistis Sophia

Last Update:

 Organisations Ecclesia Gnostica Ecclesia Gnostica Catholica Gnostic Society Johannite Church People Carl Jung Charles William King Elaine Pagels Gilles Quispel...

Word Count : 273

List of mineral symbols

Last Update:

Johanngeorgenstadtite Jgg Juabite Jua Jahnsite-(MnMnZn) Jah-MnMnZn Jeankempite Jkp Johannite Jh Juangodoyite Jgd Jahnsite-(NaFeMg) Jah-NaFeMg Jedwabite Jed Johannsenite...

Word Count : 401

Sovereign Military Order of the Temple of Jerusalem

Last Update:

reconstituted in 1804 by Bernard-Raymond Fabré-Palaprat, founder of the Johannite Church. The modern groups claim that it was recognized as an order of...

Word Count : 1650

Strakonice Madonna

Last Update:

sculpture of the Madonna and Child of about 1300-1330. It comes from the Johannite Commandry in Strakonice that was founded in 1243. It is a rare surviving...

Word Count : 790

Freemasonry and women

Last Update:

Countess' request for initiation into a Masonic lodge was supported by the Johannite Grand Master Ferenc Pulszky, and she was duly initiated in 1875 by a provincial...

Word Count : 6290

LGBT clergy in Christianity

Last Update:

Swedenborgian Church of North America, the Ecclesia Gnostica, and the Apostolic Johannite Church also do so. The United Church of Christ began ordaining LGBT clergy...

Word Count : 5176

Tau Malachi

Last Update:

 Organisations Ecclesia Gnostica Ecclesia Gnostica Catholica Gnostic Society Johannite Church People Carl Jung Charles William King Elaine Pagels Gilles Quispel...

Word Count : 582

Larmenius Charter

Last Update:

Castle Otttis in St. Augustine, Florida. Bernard-Raymond Fabré-Palaprat Johannite Church Ordo Supremus Militaris Templi Hierosolymitani Self-styled orders...

Word Count : 1254

PDF Search Engine © AllGlobal.net