La ricerca ha trovato 22016 risultati

da Marco E. Ciriotti
sab 09 dic, 2017 18:39
Forum: Sistematica e classificazione
Argomento: Lead apatites: structural variations among Pb5(BO4)3Cl with B = P (pyromorphite), As (mimetite) and V (vanadinite)
Risposte: 0
Visite : 31

Lead apatites: structural variations among Pb5(BO4)3Cl with B = P (pyromorphite), As (mimetite) and V (vanadinite)

Referenza: ▪ Antao, S.M. & Dhaliwal, I. (2018): Lead apatites: structural variations among Pb5(BO4)3Cl with B = P (pyromorphite), As (mimetite) and V (vanadinite). Journal of Synchrotron Radiation , 25 , (in press). Abstract: The crystal structure of four Pb apatite samples, Pb5(BO4)3Cl, was refined...
da Marco E. Ciriotti
gio 07 dic, 2017 13:42
Forum: Sistematica e classificazione
Argomento: Bond-length distributions for ions bonded to oxygen: metalloids and post-transition metals
Risposte: 0
Visite : 42

Bond-length distributions for ions bonded to oxygen: metalloids and post-transition metals

Prossima pubblicazione. Referenza: ▪ Gagné, O.C. & Hawthorne, F.C. (2018): Bond-length distributions for ions bonded to oxygen: metalloids and post-transition metals. Acta Crystallographica , B 74 , (in press). Synopsis: Bond-length distributions are examined for 33 configurations of the metalloid i...
da Marco E. Ciriotti
gio 07 dic, 2017 13:39
Forum: Sistematica e classificazione
Argomento: Bond-length distributions for ions bonded to oxygen: results for the lanthanides and actinides
Risposte: 0
Visite : 33

Bond-length distributions for ions bonded to oxygen: results for the lanthanides and actinides

Prossima pubblicazione. Referenza: ▪ Gagné, O.C. (2018): Bond-length distributions for ions bonded to oxygen: results for the lanthanides and actinides and discussion of the f-block contraction. Acta Crystallographica , B 74 , (in press). Synopsis: Bond-length distributions have been examined for ei...
da Marco E. Ciriotti
gio 07 dic, 2017 13:34
Forum: Sistematica e classificazione
Argomento: “Gioielli delle Alpi Italiane” – Nuovo libro ora disponibile
Risposte: 29
Visite : 1956

Re: “Gioielli delle Alpi Italiane” – Nuovo libro ora disponibile

Scorte terminate.
Per ordinazioni contattare direttamente Roberto Appiani: roberto.appiani@yahoo.it
da Marco E. Ciriotti
gio 07 dic, 2017 11:41
Forum: Sistematica e classificazione
Argomento: The equation of state of wadsleyite solid solutions: Constraining the effects of anisotropy and crystal chemistry
Risposte: 1
Visite : 124

Re: The equation of state of wadsleyite solid solutions: Constraining the effects of anisotropy and crystal chemistry

Pubblicazione avvenuta. Referenza: ▪ Buchen, J., Marquardt, H., Boffa Ballaran, T., Kawazoe, T., McCammon, C. (2017): The equation of state of wadsleyite solid solutions: Constraining the effects of anisotropy and crystal chemistry. American Mineralogist , 102 , 2494–2504. Abstract: A quantitative k...
da Marco E. Ciriotti
gio 07 dic, 2017 11:37
Forum: Sistematica e classificazione
Argomento: Age discordance and mineralogy
Risposte: 1
Visite : 151

Re: Age discordance and mineralogy

Pubblicazione effettuata. Referenza: ▪ Villa, I.M. & Hanchar, J.M. (2017): Age discordance and mineralogy. American Mineralogist , 102 , 2422–2439. Abstract: Observations of discordant ages, meaning that an age given by one mineral geochronometer is different from the age given by another geochronom...
da Marco E. Ciriotti
gio 07 dic, 2017 11:34
Forum: Sistematica e classificazione
Argomento: Extraterrestrial formation of oldhamite and portlandite
Risposte: 1
Visite : 234

Re: Extraterrestrial formation of oldhamite and portlandite

Pubblicazione avvenuta. Referenza: ▪ Haberle, C.W. & Garvie, L.A.J. (2017): Extraterrestrial formation of oldhamite and portlandite through thermal metamorphism of calcite in the Sutter’s Mill carbonaceous chondrite. American Mineralogist , 102 , 2415-2421. Abstract: The CM and CI carbonaceous chond...
da Marco E. Ciriotti
gio 07 dic, 2017 11:31
Forum: Sistematica e classificazione
Argomento: Toward the application of 29Si NMR spectroscopy to paramagnetic transition metal silicate minerals: Copper(II) silicates
Risposte: 0
Visite : 31

Toward the application of 29Si NMR spectroscopy to paramagnetic transition metal silicate minerals: Copper(II) silicates

Referenza: ▪ Stebbins, J.F. (2017): Toward the wider application of 29Si NMR spectroscopy to paramagnetic transition metal silicate minerals: Copper(II) silicates. American Mineralogist , 102 , 2406–2414. Abstract: 29Si NMR has only rarely been applied to silicate minerals in which the predominant c...
da Marco E. Ciriotti
gio 07 dic, 2017 11:22
Forum: Sistematica e classificazione
Argomento: Nanocrystalline structure of "basaluminite", an aluminum hydroxide sulfate from acid mine drainage
Risposte: 0
Visite : 41

Nanocrystalline structure of "basaluminite", an aluminum hydroxide sulfate from acid mine drainage

Referenza: ▪ Carrero, S., Fernandez-Martinez, A., Pérez-López, R., Lee, D., Aquilanti, G., Poulain, A., Lozano, A., Nieto, J.-M. (2017): The nanocrystalline structure of basaluminite, an aluminum hydroxide sulfate from acid mine drainage. American Mineralogist , 102 , 2381–2389. Abstract: Basalumini...
da Marco E. Ciriotti
gio 07 dic, 2017 10:13
Forum: Generale
Argomento: PRESENTAZIONE LIBRO MONTE AMIATA
Risposte: 7
Visite : 258

Re: PRESENTAZIONE LIBRO MONTE AMIATA

Marco a chi ci si deve rivolgere per averne una copia?
Credo fosse necessaria l'iscrizione. Io mi sono iscritto e il libro è stato consegnato a Cristian Biagioni che me lo recapiterà.
Però vale la pena fare un tentativo, scrivere al sito indicato e chiedere.
da Marco E. Ciriotti
mer 06 dic, 2017 19:44
Forum: Sistematica e classificazione
Argomento: A common origin for Thai/Cambodian rubies and blue and violet sapphires from Yogo Gulch, Montana, USA?
Risposte: 0
Visite : 42

A common origin for Thai/Cambodian rubies and blue and violet sapphires from Yogo Gulch, Montana, USA?

Prossima pubblicazione.

Referenza:
▪ Palke, A.C., Wong, J., Verdel, C., Ávila, J.N. (2018): A common origin for Thai/Cambodian rubies and blue and violet sapphires from Yogo Gulch, Montana, USA? American Mineralogist, 103, (in press).
da Marco E. Ciriotti
mar 05 dic, 2017 12:51
Forum: Generale
Argomento: Un'altra triste notizia
Risposte: 10
Visite : 410

Re: Un'altra triste notizia

Condoglianze.
da Marco E. Ciriotti
mar 05 dic, 2017 7:40
Forum: Sistematica e classificazione
Argomento: Whole‐nanoparticle atomistic modeling of the schwertmannite structure from total scattering data
Risposte: 0
Visite : 53

Whole‐nanoparticle atomistic modeling of the schwertmannite structure from total scattering data

Referenza: ▪ Sestu, M., Navarra, G., Carrero, S., Valvidares, S.M., Aquilanti, G., Pérez-Lopez, R., Fernández-Martinez, A. (2017): Whole‐nanoparticle atomistic modeling of the schwertmannite structure from total scattering data. Journal of Applied Crystallography , 50 , 1617–1626. Abstract: Schwertm...
da Marco E. Ciriotti
lun 04 dic, 2017 9:31
Forum: Sistematica e classificazione
Argomento: Advances and opportunities in ore mineralogy
Risposte: 0
Visite : 63

Advances and opportunities in ore mineralogy

Referenza: ▪ Cook, N.J., Ciobanu, C.L., Ehrig, K., Slattery, A., Verdugo-Ihl, M.R., Courtney-Davies, L., Gao, W. (2018): Advances and Opportunities in Ore Mineralogy. Minerals , 7 , 233; doi:10.3390/min7120233. Abstract: The study of ore minerals is rapidly transforming due to an explosion of new mi...
da Marco E. Ciriotti
lun 04 dic, 2017 9:19
Forum: Sistematica e classificazione
Argomento: IMA 2014-062 = ziminaite
Risposte: 0
Visite : 62

IMA 2014-062 = ziminaite

Prossima pubblicazione. Referenza: ▪ Pekov, I.V., Siidra, O.I., Yapaskurt, V.O., Polekhovsky, Yu.S., Kartashov, P.M. (2018): Ziminaite, Fe3+VO4, a new howardevansite-group mineral from the Bezymyannyi volcano, Kamchatka, Russia. Mineralogy and Petrology , 112 , (in press). Abstract: The new mineral ...