Class information for:
Level 1: PHOSPHORITES//PHOSPHORITE//PHOSPHOGENESIS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
16756 573 45.6 25%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
1008 9873 FERROMANGANESE CRUSTS//CHEMICAL GEOLOGY//IRON ISOTOPES

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PHOSPHORITES Author keyword 26 47% 7% 41
2 PHOSPHORITE Author keyword 10 33% 5% 26
3 PHOSPHOGENESIS Author keyword 5 38% 2% 11
4 FRANCOLITE Author keyword 4 38% 1% 8
5 RUSSIAN CRATON Author keyword 2 67% 0% 2
6 P ACCUMULATION RATES Author keyword 1 100% 0% 2
7 PHOSPHATE STROMATOLITES Author keyword 1 100% 0% 2
8 PHOSPHATIC BIOCLASTS Author keyword 1 100% 0% 2
9 PHOSPHATIC MUDCLASTS Author keyword 1 100% 0% 2
10 PHOSPHORIA FORMATION Author keyword 1 50% 0% 2

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 PHOSPHORITES 26 47% 7% 41 Search PHOSPHORITES Search PHOSPHORITES
2 PHOSPHORITE 10 33% 5% 26 Search PHOSPHORITE Search PHOSPHORITE
3 PHOSPHOGENESIS 5 38% 2% 11 Search PHOSPHOGENESIS Search PHOSPHOGENESIS
4 FRANCOLITE 4 38% 1% 8 Search FRANCOLITE Search FRANCOLITE
5 RUSSIAN CRATON 2 67% 0% 2 Search RUSSIAN+CRATON Search RUSSIAN+CRATON
6 P ACCUMULATION RATES 1 100% 0% 2 Search P+ACCUMULATION+RATES Search P+ACCUMULATION+RATES
7 PHOSPHATE STROMATOLITES 1 100% 0% 2 Search PHOSPHATE+STROMATOLITES Search PHOSPHATE+STROMATOLITES
8 PHOSPHATIC BIOCLASTS 1 100% 0% 2 Search PHOSPHATIC+BIOCLASTS Search PHOSPHATIC+BIOCLASTS
9 PHOSPHATIC MUDCLASTS 1 100% 0% 2 Search PHOSPHATIC+MUDCLASTS Search PHOSPHATIC+MUDCLASTS
10 PHOSPHORIA FORMATION 1 50% 0% 2 Search PHOSPHORIA+FORMATION Search PHOSPHORIA+FORMATION

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NEGEV PHOSPHORITES 20 100% 2% 9
2 PHOSPHOGENESIS 9 44% 3% 16
3 FRANCOLITE 7 53% 2% 10
4 PHOSPHORITES 6 23% 4% 24
5 HIGH GRADE PHOSPHORITES 6 100% 1% 4
6 MARGIN PHOSPHORITES 4 67% 1% 4
7 AUSTRALIAN CONTINENTAL MARGIN 3 57% 1% 4
8 TERTIARY STRATIGRAPHY 3 57% 1% 4
9 LATE CRETACEOUS PHOSPHORITES 3 100% 1% 3
10 PHOSPHORITES SOUTHERN ISRAEL 3 100% 1% 3

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Sedimentary phosphorites - An example: Phosphoria formation, southeastern Idaho, USA 2002 22 25 60%
Nanometer-scale characterization of exceptionally preserved bacterial fossils in Paleocene phosphorites from Ouled Abdoun (Morocco) 2013 15 94 21%
The phosphorus cycle, phosphogenesis and marine phosphate-rich deposits 1996 258 167 33%
Upper Cretaceous (Campanian) phosphorites in Jordan: implications for the formation of a south Tethyan phosphorite giant 2003 28 58 45%
SEDIMENTOLOGY, GEOCHEMISTRY AND ORIGIN OF PHOSPHATIC CHALKS - THE UPPER CRETACEOUS DEPOSITS OF NW EUROPE 1992 72 75 51%
BIOLOGICAL PROCESSES AND APATITE FORMATION IN SEDIMENTARY ENVIRONMENTS 1994 111 84 51%
PHOSPHORUS AND PHOSPHORITES - SEDIMENTOLOGY AND ENVIRONMENTS OF FORMATION 1994 82 76 62%
PHOSPHORITE GEOCHEMISTRY - STATE-OF-THE-ART AND ENVIRONMENTAL CONCERNS 1994 134 105 41%
Evolution of Tethyan phosphogenesis along the northern edges of the Arabian-African shield during the Cretaceous-Eocene as deduced from temporal variations of Ca and Nd isotopes and rates of P accumulation 2006 43 123 21%
Issue of the relationship between primary productivity of organic carbon in ocean and phosphate accumulation (Holocene-Late Jurassic) 2007 7 26 50%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 PROJECTS TECHNOL 1 40% 0.3% 2
2 CHEM ANAL E ORAT MAT ENGN LEACIM 1 50% 0.2% 1
3 CSIC ANDALUZ CIENCIAS TIERRA 1 50% 0.2% 1
4 PALEONTOL GRP 1 50% 0.2% 1
5 RECH GEO SOURCES MAT ENVIRONM CHANGEMENT 1 50% 0.2% 1
6 SUBSUR E GEOL 1 50% 0.2% 1
7 WESTERN OFFSHORE BASIN 1 50% 0.2% 1
8 ENVIRONM DEV PROTECT 1 22% 0.3% 2
9 GERMAN SCI FDN 1 22% 0.3% 2
10 SECT ECON GEOL GEOCHEM 0 13% 0.5% 3

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000260815 GLAUCONY//GLAUCONITE//GLAUCONITIZATION
2 0.0000130535 FINING UPWARD SEQUENCES//DRUMSTICK BARRIER//MASTERS ENVIRONM STUDIES PROGRAM
3 0.0000120433 RARE EARTH ELEMENTS//LANTHANIDE TETRAD EFFECT//BOUNDARY EXCHANGE
4 0.0000095305 AGROCHEM PEDOL//OCEAN WATERS//URBAN TERRITORIES
5 0.0000093925 THIOPLOCA//BEGGIATOA//THIOMARGARITA
6 0.0000092337 MOLYBDENUM ISOTOPES//MO ISOTOPES//BLACK SHALE
7 0.0000073639 INTERNAL LOADING//PHOSPHORUS RELEASE//PHOSPHORUS SPECIATION
8 0.0000067393 CRETACEOUS RESEARCH//AMMONITES//CENOMANIAN TURONIAN BOUNDARY
9 0.0000060428 DSDP SITE 516//MARINE PORE WATER//MIOCENE TUFFS
10 0.0000055503 WESTERN TAURUS REGION//APENNINE THRUST BELT//SIRTE BASIN