none:none:QMF5474 Rhondda Colliery Dinosaur Footprint
Cultural Heritage Object ID: 000383799
Object Type
Cultural Heritage Object
Organization
No Organization
Number of media representing object 1
1 MEDIA REPRESENTING PHYSICAL OBJECT
PROJECTS CONTAINING MEDIA REPRESENTING THIS OBJECT
(Not yet implemented)
GENERAL INFORMATION
Object ID000383799
Titlenone:none:QMF5474 Rhondda Colliery Dinosaur Footprint
Organization
Date uploadedSeptember 18, 2021
IDENTIFIERS AND EXTERNAL LINKS
Institution codenone
Collection codenone
Catalog numberQMF5474
Short titleRhondda Colliery Dinosaur footprint
External identifier--
External object URL--
Bibliographic Citation--
OBJECT DETAILS
VoucheredYes
Object DescriptionFossil footprints provide the only evidence of Triassic aged dinosaurs in Australia. While historically several Triassic dinosaur tracksites are reported, only one specimen exists for direct study. Evidence for the Rhondda colliery (Ipswich) trackmaker, Upper Triassic Blackstone Formation as a very large-bodied Triassic predatory dinosaur is not supported by the present study because of overestimated the footprint length measurements, and we question earlier interpretations that these tracks are Eubrontes-like. Instead, we recognize shared characteristic with the sauropodomorph ichnogenus Evazoum. Track morphology resembles Evazoum on account of the distinct shape and position of the impression of the metatarsophalangeal pad for digit IV. The mesaxony of the Blackstone Formation track is also low, but possibly slightly higher than in Evazoum, if the proportions of the digital impressions are correctly interpreted. Finally, the trackway pattern shows constant inward rotation of the imprints, a feature observed
Object collector/creatorAnthony Romilio
Object contributor--
PublisherHistorical Biology
Object Type--
Object Material--
Object Attributes--
Dimensions--
OBJECT DATING
Object collection/creation dateMarch 28, 2021
Absolute Age~227–208.5 Ma
Time Period--
Dating Method--
OBJECT ORIGINAL LOCATION
Getty Thesaurus Location--
LocalityDinmore, Queensland, Australia
Address--
City--
State or Province--
Country--
Geographic Coordinates--
PROVENANCE
Stratigraphic Context--
Stratigraphic Formation--
Excavation Name--
Excavation/Collection Date--
Excavation/Collection Location--
Excavation/Collection Details--
Current Location--
none:none:QMF5474 Rhondda Colliery Dinosaur Footprint
Cultural Heritage Object ID: 000383799
Object Type
Cultural Heritage Object
Organization
No Organization
Number of media representing object 1
1 MEDIA REPRESENTING PHYSICAL OBJECT
PROJECTS CONTAINING MEDIA REPRESENTING THIS OBJECT
(Not yet implemented)
GENERAL INFORMATION
Object ID
000383799
Title
none:none:QMF5474 Rhondda Colliery Dinosaur Footprint
Organization
Date uploaded
September 18, 2021
IDENTIFIERS AND EXTERNAL LINKS
Institution code
none
Collection code
none
Catalog number
QMF5474
Short title
Rhondda Colliery Dinosaur footprint
External identifier
--
External object URL
--
Bibliographic Citation
--
OBJECT DETAILS
Vouchered
Yes
Object Description
Fossil footprints provide the only evidence of Triassic aged dinosaurs in Australia. While historically several Triassic dinosaur tracksites are reported, only one specimen exists for direct study. Evidence for the Rhondda colliery (Ipswich) trackmaker, Upper Triassic Blackstone Formation as a very large-bodied Triassic predatory dinosaur is not supported by the present study because of overestimated the footprint length measurements, and we question earlier interpretations that these tracks are Eubrontes-like. Instead, we recognize shared characteristic with the sauropodomorph ichnogenus Evazoum. Track morphology resembles Evazoum on account of the distinct shape and position of the impression of the metatarsophalangeal pad for digit IV. The mesaxony of the Blackstone Formation track is also low, but possibly slightly higher than in Evazoum, if the proportions of the digital impressions are correctly interpreted. Finally, the trackway pattern shows constant inward rotation of the imprints, a feature observed
Object collector/creator
Anthony Romilio
Object contributor
--
Publisher
Historical Biology
Object Type
--
Object Material
--
Object Attributes
--
Dimensions
--
OBJECT DATING
Object collection/creation date
March 28, 2021
Absolute Age
~227–208.5 Ma
Time Period
--
Dating Method
--
OBJECT ORIGINAL LOCATION
Getty Thesaurus Location
--
Locality
Dinmore, Queensland, Australia
Address
--
City
--
State or Province
--
Country
--
Geographic Coordinates
--
PROVENANCE
Stratigraphic Context
--
Stratigraphic Formation
--
Excavation Name
--
Excavation/Collection Date
--
Excavation/Collection Location
--
Excavation/Collection Details
--
Current Location
--