IRIS
CAUCIA, FRANCA PIERA
 Distribuzione geografica
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Continente #
NA - Nord America 1.336
EU - Europa 1.189
AS - Asia 755
AF - Africa 5
OC - Oceania 4
Continente sconosciuto - Info sul continente non disponibili 1
SA - Sud America 1
Totale 3.291
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Nazione #
US - Stati Uniti d'America 1.323
CN - Cina 716
IE - Irlanda 340
UA - Ucraina 220
FI - Finlandia 138
DE - Germania 128
IT - Italia 123
GB - Regno Unito 86
SE - Svezia 81
FR - Francia 26
BE - Belgio 15
CA - Canada 13
RU - Federazione Russa 13
GR - Grecia 8
SG - Singapore 8
TR - Turchia 7
NL - Olanda 6
TH - Thailandia 6
VN - Vietnam 5
AU - Australia 4
PK - Pakistan 4
PH - Filippine 3
IN - India 2
MU - Mauritius 2
RS - Serbia 2
BG - Bulgaria 1
BR - Brasile 1
DZ - Algeria 1
EU - Europa 1
HU - Ungheria 1
JP - Giappone 1
KR - Corea 1
MD - Moldavia 1
MY - Malesia 1
NG - Nigeria 1
SA - Arabia Saudita 1
ZA - Sudafrica 1
Totale 3.291
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Città #
Dublin 340
Chandler 302
Jacksonville 281
Nanjing 207
Beijing 96
Nanchang 75
Ashburn 67
Ann Arbor 66
Princeton 63
Lawrence 60
Changsha 57
Hebei 53
Jiaxing 51
Shenyang 44
Wilmington 42
Medford 34
Hangzhou 31
Tianjin 31
Helsinki 30
Boardman 23
Woodbridge 23
Milan 22
Verona 21
Shanghai 19
Brussels 14
Auburn Hills 10
Jinan 10
Pavia 9
Des Moines 8
Thessaloniki 8
Toronto 8
Bangkok 6
Kunming 6
Los Angeles 6
New York 6
Washington 6
Norwalk 5
Haikou 4
Ho Chi Minh City 4
Lanzhou 4
Padova 4
Arosio 3
Davao City 3
Fairfield 3
Falls Church 3
Houston 3
Islamabad 3
Niğde 3
Phoenix 3
Redwood City 3
Seattle 3
Umina 3
Amsterdam 2
Bhubaneswar 2
Borås 2
Cambridge 2
Celico 2
Changchun 2
College Park 2
Covo 2
Herne Bay 2
Mugla 2
Ningbo 2
Orange 2
Tappahannock 2
West Jordan 2
Yurovka 2
Çanakkale 2
Algiers 1
Andover 1
Atlanta 1
Bergamo 1
Biella 1
Bologna 1
Brugherio 1
Burlington 1
Candelo 1
Cheongju-si 1
Chisinau 1
Esslingen am Neckar 1
Genova 1
Hanoi 1
Irving 1
Karachi 1
Las Vegas 1
Legnano 1
Limbiate 1
Martinengo 1
Meano 1
Melbourne 1
Millersville 1
Misinto 1
Múggia 1
Nizhniy Novgorod 1
Nova Milanese 1
Novokuznetsk 1
Oklahoma City 1
Paris 1
Port Harcourt 1
Rhodes 1
Totale 2.253
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Nome #
Sogni della Terra. Catalogo della mostra mineralogica della collezione Cerutti. 100
Impaccamento compatto e colore nella cianite 87
THE BEHAVIOUR OF IRON IN PERICLASE AT NON-AMBIENT CONDITIONS. 82
Analisi mineralogica di un campione di quarzo fume' della val Ferret (Courmayeur, Aosta) 78
AVASPEC 2048: AN INNOVATIVE SPECTROSCOPIC METHODOLOGY TO DISCRIMINATE THE QUALITY GEM MINERALS 76
Amphibole evolution in Variscan eclogite-amphibolites from the Savona Crystalline massif (Western Ligurian Alps, Italy): Controls on the decompressional P-T-t path 74
Aquamarine from the Masino-Bregaglia massif, central alps, Italy 72
Appunti sul quarzo. 71
Caratteristiche gemmologiche e cristallografiche di corindoni del Madagascar 70
Investigation on the gemological, physical and compositional properties of some opals from Slovakia ("Hungarian" opals) 70
Caratteristiche gemmologiche e cristallografiche di berilli italiani 69
Opal, a beautiful gem between myth and reality 68
Caratterizzazione di berilli in pegmatiti del plutone di Val Masino-Bregaglia (Alpi Centrali) 68
Gem-quality morganite from Monte Capanne pluton (Elba Island, Italy) 68
Application of the Vis-NIR Avaspec-2048 portable automatic spectrometer to distinguish GEM quality materials 67
Amphibole evolution in the intrusive sequence of Jurassic ophiolites from eastern Liguria (north western Italy): Constraints on the ocean - floor metamorphism. 67
Composizione mineralogica dei terreni delle risaie del Pavese e del Novarese 66
Physical, geochemical and gemological properties of opals from Faroe islands 64
Characterization of Mexican Amber from the Yi Kwan Tsang Collection 64
Gemological and In-Situ Chemical Analyses of Emeralds from Vigezzo Valley (Italy) and other World-Wide Occurrences 63
Determination of site populations in olivine: warnings on X-ray data treatment and refiniment . 62
Identificazione di acquamarine trattate termicamente 62
Amphibole evolution in the metagabbros from East Ligurian ophiolites (Northern Apennines, Italy): Constraints on the ocean-floor metamorphism 62
L'età di Teodorico. I reperti GOTI di Tortona. L'anello di fibbia inv. 327 e la sepiolite. 60
Il comportamento della cordierite sottoposta ad esperimenti di riscaldamento 60
Opal-C, Opal-CT, and Opal-T from Acari, Peru 59
A contribution to the study of FTIR spectra of opals 59
Curiosità sull'uso storico di minerali e gemme come rimedi nelle malattie 58
I topazi imperiali di Ouro Preto 56
La cornerupina di Begogo (sud-est Madagascar) 54
Tanzanite and other zoisites from Merelani(NE, Tanzania): new gemmological and chemical data 52
The crystal structure of vicanite-(Ce) a borosilicate showing an unusual (Si3B3O18) 15-polyanion 51
Studio dei centri di colore nei quarzi rosa 50
AVASPEC 2048: an innovative spectroscopic methodology to differentiate the natural emeralds from the synthetic ones 50
Gemological, physical and chemical properties of prase opals from Hanety Hill (Tanzania) 50
Quarzi: definizione nomenclaturale e proposta di classificazione delle varietà 49
New occurence of fire opal from Bemia, Madagascar 49
DETERMINATION OF SITE POPULATION IN OLIVINE; IMPROVEMENT FROM DATA TREATMENT AND LEVERAGE ANALYSIS. 49
The crystal structure of peprossiite-(Ce), an anhydrous REE, and Al mica-like borate with square-pyramidal coordination for Al. 49
XRPD patterns of opals: a brief review and new results from recent studies 48
Physical and chemical properties of some italian opals 48
Chrysoberyl recovered with Sapphires in the New England placer deposits, New Southwales, Australia 48
Opali di fuoco del madagascar 46
Corindone. I cromofori nei cristalli policromi di Amboarohy, Ihosy, Madagascar. Risultati degli studi microanalitici 46
Studi comparativo tra la pectolite della val di Fassa e il "larimar" di Santo Domingo 45
Crystal-chemical reasons for the immiscibility of periclase and wustite under lithospheric P,T conditions. 45
I vaghi di collana in ambra e almandino 43
Suggerimenti per l'allestimento di una collezione didattica 43
A study on the characteristics of some C- and CT-opals from Brazil 43
A study of Prismatine from Begogo, Madagascar 42
Opali di fuoco del Brasile 41
Opali blu del Brasile 35
Demantoid from Balochistan, Pakistan: Gemmological and Mineralogical Characterization 35
RHODONITE-PYROXMANGITE FROM TANATZ ALP, SWITZERLAND 30
Gem-quality zoisite from Merelani (Northeastern Tanzania): review and new data 29
NEW PHYSICAL, GEOCHEMICAL AND GEMOLOGICAL DATA OF OPALS FROM ACARI MINE (AREQUIPA DEPARTMENT, PERU) 28
PHYSICAL, CHEMICAL AND GEMOLOGICAL PROPERTIES OF SOME RHODONITES FROM TANATZ ALP (SWITZERLAND) 28
Characterization of recently discovered common green opals from Anosy (Madagascar) 27
The Vesuvianite Gems of the Val d’Ala (Piedmont, Italy). 24
Black Quartz from the Burano Formation (Val Secchia, Italy): An Unusual Gem 23
An attractive blue diopside from sissone valley, western alps, Italy 22
Investigation on the gemological, physical and compositional properties of some green opals from Eastern Rhodopes, Bulgaria 17
Garnets from val d’ala rodingites, piedmont, Italy: An investigation of their gemological, spectroscopic and crystal chemical properties 16
New insights for gem-quality mn-bearing diopside-omphacite, violane variety, from saint marcel (Val D’Aosta, Italy): Its trace elements and spectroscopic characterization 12
null 5
null 3
Totale 3.357
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Categoria #
all - tutte 10.673
article - articoli 0
book - libri 0
conference - conferenze 0
curatela - curatele 0
other - altro 0
patent - brevetti 0
selected - selezionate 0
volume - volumi 0
Totale 10.673
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Totale Lug Ago Sett Ott Nov Dic Gen Feb Mar Apr Mag Giu
2018/20199 0 0 0 0 0 0 0 0 0 0 5 4
2019/2020850 234 310 10 48 2 43 13 47 2 111 26 4
2020/2021458 50 41 12 46 20 52 14 64 13 75 58 13
2021/2022235 7 2 9 3 3 3 4 15 14 5 40 130
2022/2023919 87 74 11 69 79 93 1 56 406 7 27 9
2023/2024319 25 63 21 31 41 57 27 26 8 20 0 0
Totale 3.357