Class information for:
Level 1: AMAZONIAN CRATON//AMAZON CRATON//CARAJAS MINERAL PROVINCE

Basic class information
Class id #P Avg. number of
references		 Database coverage
of references
16676 642 56.3 40%


Bar chart of Publication_year

Last years might be incomplete

Hierarchy of classes
The table includes all classes above and classes immediately below the current class.


Cluster id Level Cluster label #P
4 4 ENVIRONMENTAL SCIENCES//GEOSCIENCES, MULTIDISCIPLINARY//METEOROLOGY & ATMOSPHERIC SCIENCES 1766162
0 3       GEOCHEMISTRY & GEOPHYSICS//GEOSCIENCES, MULTIDISCIPLINARY//GEOLOGY 255672
51 2             PRECAMBRIAN RESEARCH//GEOSCIENCES, MULTIDISCIPLINARY//NEOPROTEROZOIC 30061
16676 1                   AMAZONIAN CRATON//AMAZON CRATON//CARAJAS MINERAL PROVINCE 642

Terms with highest relevance score


rank Term termType Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 AMAZONIAN CRATON authKW 2359623 10% 79% 63
2 AMAZON CRATON authKW 572711 3% 71% 17
3 CARAJAS MINERAL PROVINCE authKW 446543 2% 72% 13
4 PALAEOPANGAEA authKW 332931 1% 100% 7
5 GRP PESQUISA PETROL GRANITOIDES address 291313 1% 88% 7
6 CARAJAS PROVINCE authKW 276718 1% 73% 8
7 SW AMAZONIAN CRATON authKW 237808 1% 100% 5
8 RODINIA authKW 215537 6% 12% 37
9 GRP GRANITE PETROL address 211860 1% 64% 7
10 GUYANA SHIELD authKW 198162 2% 42% 10

Web of Science journal categories


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 Geosciences, Multidisciplinary 18995 63% 0% 402
2 Geochemistry & Geophysics 5854 27% 0% 172
3 Geology 3188 10% 0% 64
4 Mineralogy 1057 6% 0% 38
5 Mining & Mineral Processing 227 2% 0% 13
6 Paleontology 40 1% 0% 8
7 Multidisciplinary Sciences 6 1% 0% 5
8 Remote Sensing 1 0% 0% 2
9 Area Studies 0 0% 0% 1
10 International Relations -0 0% 0% 1

Address terms


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 GRP PESQUISA PETROL GRANITOIDES 291313 1% 88% 7
2 GRP GRANITE PETROL 211860 1% 64% 7
3 GRP GRANITE PETR 190246 1% 100% 4
4 GEOL SURVEY BRAZIL 179047 1% 47% 8
5 PROGRAMA POS GEOL GEOQUIM 175868 2% 26% 14
6 GRP PESQUISA PETR GRANITOIDES 142685 0% 100% 3
7 GEOL ISOTOP PARA ISO 108089 1% 45% 5
8 GEN GEOL 105923 1% 32% 7
9 GEOCIENCIAS 103825 14% 2% 91
10 GEOCIAM 95123 0% 100% 2

Journals


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class
1 PRECAMBRIAN RESEARCH 168953 19% 3% 119
2 BRAZILIAN JOURNAL OF GEOLOGY 164004 4% 14% 24
3 CANADIAN JOURNAL OF EARTH SCIENCES 85582 15% 2% 94
4 JOURNAL OF SOUTH AMERICAN EARTH SCIENCES 54201 7% 3% 43
5 GEOLOGISKA FORENINGENS I STOCKHOLM FORHANDLINGAR 6523 1% 3% 5
6 GONDWANA RESEARCH 5632 2% 1% 15
7 EPISODES 3989 1% 1% 8
8 MINERALIUM DEPOSITA 3970 2% 1% 12
9 EARTH AND PLANETARY SCIENCE LETTERS 3086 5% 0% 29
10 GFF 2797 1% 1% 7

Author Key Words


Rank Term Chi square Shr. of publ. in
class containing
term		 Class's shr. of
term's tot. occurrences		 #P with
term in
class		 LCSH search Wikipedia search
1 AMAZONIAN CRATON 2359623 10% 79% 63 Search AMAZONIAN+CRATON Search AMAZONIAN+CRATON
2 AMAZON CRATON 572711 3% 71% 17 Search AMAZON+CRATON Search AMAZON+CRATON
3 CARAJAS MINERAL PROVINCE 446543 2% 72% 13 Search CARAJAS+MINERAL+PROVINCE Search CARAJAS+MINERAL+PROVINCE
4 PALAEOPANGAEA 332931 1% 100% 7 Search PALAEOPANGAEA Search PALAEOPANGAEA
5 CARAJAS PROVINCE 276718 1% 73% 8 Search CARAJAS+PROVINCE Search CARAJAS+PROVINCE
6 SW AMAZONIAN CRATON 237808 1% 100% 5 Search SW+AMAZONIAN+CRATON Search SW+AMAZONIAN+CRATON
7 RODINIA 215537 6% 12% 37 Search RODINIA Search RODINIA
8 GUYANA SHIELD 198162 2% 42% 10 Search GUYANA+SHIELD Search GUYANA+SHIELD
9 IRICOUME GROUP 190246 1% 100% 4 Search IRICOUME+GROUP Search IRICOUME+GROUP
10 TRANS AMAZONIAN OROGENY 190246 1% 100% 4 Search TRANS+AMAZONIAN+OROGENY Search TRANS+AMAZONIAN+OROGENY

Core articles
The table includes core articles in the class. The following variables is taken into account for the relevance score of an article in a cluster c:
(1) Number of references referring to publications in the class.
(2) Share of total number of active references referring to publications in the class.
(3) Age of the article. New articles get higher score than old articles.
(4) Citation rate, normalized to year.


Rank Reference # ref.
in cl.		 Shr. of ref. in
cl.		 Citations
1 D'AGRELLA-FILHO, MS , BISPO-SANTOS, F , TRINDADE, RIF , ANTONIO, PYJ , (2016) PALEOMAGNETISM OF THE AMAZONIAN CRATON AND ITS ROLE IN PALEOCONTINENTS.BRAZILIAN JOURNAL OF GEOLOGY. VOL. 46. ISSUE 2. P. 275 -299 72 61% 1
2 BISPO-SANTOS, F , D'AGRELLA, MS , TRINDADE, RIF , JANIKIAN, L , REIS, NJ , (2014) WAS THERE SAMBA IN COLUMBIA? PALEOMAGNETIC EVIDENCE FROM 1790 MA AVANAVERO MAFIC SILLS (NORTHERN AMAZONIAN CRATON).PRECAMBRIAN RESEARCH. VOL. 244. ISSUE . P. 139-155 46 73% 7
3 EVANS, DAD , HALLS, HC , (2010) RESTORING PROTEROZOIC DEFORMATION WITHIN THE SUPERIOR CRATON.PRECAMBRIAN RESEARCH. VOL. 183. ISSUE 3. P. 474 -489 44 77% 25
4 BETTENCOURT, JS , JULIANI, C , XAVIER, RP , MONTEIRO, LVS , NETO, ACB , KLEIN, EL , ASSIS, RR , LEITE, WB , MORETO, CPN , FERNANDES, CMD , ET AL (2016) METALLOGENETIC SYSTEMS ASSOCIATED WITH GRANITOID MAGMATISM IN THE AMAZONIAN CRATON: AN OVERVIEW OF THE PRESENT LEVEL OF UNDERSTANDING AND EXPLORATION SIGNIFICANCE.JOURNAL OF SOUTH AMERICAN EARTH SCIENCES. VOL. 68. ISSUE . P. 22 -49 44 72% 0
5 D'AGRELLA, MS , TRINDADE, RIF , QUEIROZ, MVB , MEIRA, VT , JANIKIAN, L , RUIZ, AS , BISPO-SANTOS, F , (2016) REASSESSMENT OF AGUAPEI (SALTO DO CEU) PALEOMAGNETIC POLE, AMAZONIAN CRATON AND IMPLICATIONS FOR PROTEROZOIC SUPERCONTINENTS.PRECAMBRIAN RESEARCH. VOL. 272. ISSUE . P. 1 -17 39 65% 2
6 D'AGRELLA, MS , TRINDADE, RIF , ELMING, SA , TEIXEIRA, W , YOKOYAMA, E , TOHVER, E , GERALDES, MC , PACCA, IIG , BARROS, MAS , RUIZ, AS , (2012) THE 1420 MA INDIAVAI MAFIC INTRUSION (SW AMAZONIAN CRATON): PALEOMAGNETIC RESULTS AND IMPLICATIONS FOR THE COLUMBIA SUPERCONTINENT.GONDWANA RESEARCH. VOL. 22. ISSUE 3-4. P. 956 -973 41 72% 12
7 BUCHAN, KL , (2014) REPRINT OF "KEY PALEOMAGNETIC POLES AND THEIR USE IN PROTEROZOIC CONTINENT AND SUPERCONTINENT RECONSTRUCTIONS: A REVIEW".PRECAMBRIAN RESEARCH. VOL. 244. ISSUE . P. 5 -22 48 56% 7
8 SCANDOLARA, JE , CORREA, RT , FUCK, RA , SOUZA, VS , RODRIGUES, JB , RIBEIRO, PSE , FRASCA, AAS , SABOIA, AM , LACERDA, JV , (2017) PALEO-MESOPROTEROZOIC ARC-ACCRETION ALONG THE SOUTHWESTERN MARGIN OF THE AMAZONIAN CRATON: THE JURUENA ACCRETIONARY OROGEN AND POSSIBLE IMPLICATIONS FOR COLUMBIA SUPERCONTINENT.JOURNAL OF SOUTH AMERICAN EARTH SCIENCES. VOL. 73. ISSUE . P. 223 -247 46 57% 0
9 BUCHAN, KL , (2013) KEY PALEOMAGNETIC POLES AND THEIR USE IN PROTEROZOIC CONTINENT AND SUPERCONTINENT RECONSTRUCTIONS: A REVIEW.PRECAMBRIAN RESEARCH. VOL. 238. ISSUE . P. 93-110 46 55% 12
10 TEIXEIRA, W , ERNST, RE , HAMILTON, MA , LIMA, G , RUIZ, AS , GERALDES, MC , (2016) WIDESPREAD CA. 1.4 GA INTRAPLATE MAGMATISM AND TECTONICS IN A GROWING AMAZONIA.GFF. VOL. 138. ISSUE 1. P. 241 -254 32 63% 2

Classes with closest relation at Level 1


Rank Class id link
1 15645 MIDCONTINENT RIFT//KEWEENAWAN//GEOLOGICAL SOCIETY OF AMERICA MEMOIRS
2 12240 TRANS HUDSON OROGEN//CANADIAN JOURNAL OF EARTH SCIENCES//WESTERN CHURCHILL PROVINCE
3 7531 GEOCIENCIAS//SAO FRANCISCO CRATON//BORBOREMA PROVINCE
4 13283 GRENVILLE PROVINCE//ANORTHOSITE//JOTUNITE
5 4877 PALEOMAGNETISM//REMAGNETIZATION//PALAEOMAGNETISM
6 8356 SVECOFENNIAN//FENNOSCANDIAN SHIELD//SKELLEFTE DISTRICT
7 24313 BIRIMIAN//WEST AFRICAN CRATON//GEOSCI ENVIRONM TOULOUSE RECH DEV
8 6583 YILGARN CRATON//SUPERIOR PROVINCE//ARCHEAN
9 8639 GAWLER CRATON//AUSTRALIAN JOURNAL OF EARTH SCIENCES//MT ISA INLIER
10 6908 NORTH CHINA CRATON//TRANS NORTH CHINA OROGEN//STATE LITHOSPHER EVOLUT

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