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Callixylon tree

The Callixylon tree is a 250,000,000 year old petrified tree stump discovered by John Fitts in a field in 1913. This stump is reputed to be the largest stump of Callixylon in the world.

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Explore the main themes, entities and connections around Callixylon tree. Start with the topic map, then use the sections below for research and deeper semantic analysis.

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Key facts & relationships

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Location
East Central University, Ada, Oklahoma, US
Date seeded
Estimated to be 250,000,000 years ago
Species
Callixylon whiteanum

Topics to explore

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Overview

Discovery

Conflict

Advanced semantic analysis

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Map overview Semantic statistics

Callixylon tree

Nodes15
Edges14
Triples40
Avg. degree1.87
Density0.133333
Components1

How this topic connects Entity context

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Callixylon tree

Top relations

related to Conflict · 17
Callixylon tree → Callixylon, Curator, David White, East Central University, East Central University's, ECU, For, Geological Survey, March, Paleobotany, President Linscheid, Smithsonian, Smithsonian Institution, The, The Callixylon, Washington, White
related to Discovery · 11
Callixylon tree → Archaeopteris, Callixylon, Devonian, Giant Fitts Oilfield, Goose Creek, It, Jesse, John Fitts, Oklahoma, The, The Callixylon
related to Plaque · 5
Callixylon tree → AGE, CALLIXYLON TREE OF DEVONIAN, David White, It, This
is a · 2
Callixylon tree → 250, example of Callixylon whiteanum
Coordinates · 1
Callixylon tree → .mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…
Date seeded · 1
Callixylon tree → Estimated to be 250,000,000 years ago
Location · 1
Callixylon tree → East Central University, Ada, Oklahoma, US
Species · 1
Callixylon tree → Callixylon whiteanum
Website · 1
Callixylon tree → https://www.ecok.edu/community/centennial/time-viewer/callixylon-tree-1936

Important terminology Word statistics

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Important terminology

tree callixylon stump smithsonian white discovered fitts campus east central petrified john 1913 entrance plaque species university oklahoma 250 000

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
Callixylon treeCoordinates.mw-parser-output .geo-default,.mw-parser-output .geo-dms,.mw-parser-output .geo-dec{display:inline}.mw-parser-output .geo-nondefault,.mw-parser-output .geo-multi-punct,.mw-pars…1.00infobox
Callixylon treeDate seededEstimated to be 250,000,000 years ago1.00infobox
Callixylon treeLocationEast Central University, Ada, Oklahoma, US1.00infobox
Callixylon treeSpeciesCallixylon whiteanum1.00infobox
Callixylon treeWebsitehttps://www.ecok.edu/community/centennial/time-viewer/callixylon-tree-19361.00infobox
Callixylon treeis a2500.90text
Callixylon treeis aexample of Callixylon whiteanum0.90text
Callixylon treerelated to ConflictFor0.60section
Callixylon treerelated to ConflictSmithsonian0.60section
Callixylon treerelated to ConflictWashington0.60section
Callixylon treerelated to ConflictEast Central University0.60section
Callixylon treerelated to ConflictCallixylon0.60section

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    Min side: 3
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