Media 000655073: Coprolite
Restricted Download
Type Volumetric Image Series
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
mor:1624 Taxon indeterminate
Managed by
Jessie Maisano

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Media produced from the same original imaging that created Media 000655073 (this media). Includes all media associated with this media through an imaging and processing workflow.

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GENERAL DETAILS Field Definitions

Media ID
000655073
Media type
Volumetric Image Series
Object element or part
Coprolite
Object represented
mor:1624
Object taxonomy
Taxon indeterminate
Object organization
Museum of the Rockies
Side
--
Orientation
--
Short description
HRXCT scan of coprolite
Full description
University of Texas High-Resolution X-ray CT Facility Archive Chin: TE-2015-2: Scan of a coprolite (TE-2015-2; MOR 1624; Two Medicine Fm., Late Cretaceous, Campanian; near Choteau, Montana) for Karen Chin of the University of Colorado at Boulder. Specimen scanned by Matthew Colbert on 28 March 2018. 16bitTIFF: Scan parameters: NSI scanner. Fein Focus High Power source, 190 kV, 0.16 mA, aluminum filter, Perkin Elmer detector, 0.25 pF gain, 1 fps, 1x1 binning, no flip, source to object 289.307 mm, source to detector 1316.664 mm, continuous CT scan, 2 frames averaged, 0 skip frames, 3600 projections, 5 gain calibrations, 5 mm calibration phantom, data range [-10.0, 65.0] (grayscale adjusted from NSI defaults), beam-hardening correction = 0.2. Post-reconstruction ring correction applied by Jessie Maisano using parameters oversample = 2, radial bin width = 21, sectors = 32, minimum arc length = 2, angular bin width = 9, angular screening factor = 4. Voxel size = 44.96 μm. Total slices = 1927.
Creator
Matthew Colbert
Date created
March 28, 2018
Date uploaded
August 07, 2024

FILE OBJECT DETAILS Field Definitions

File name
16bitTIFF.zip
File format(s)
ZIP archive, TIFF
File size
7.28 GB
Image width
1970
Image height
1246
Color space
BlackIsZero
Color depth
16
Compression
Uncompressed
Series type
Reconstructed image stack
X pixel spacing
44.960000
Y pixel spacing
44.960000
Z pixel spacing
44.960000
Pixel spacing units
Um
Slice thickness
--
Number of images in set
1,927

IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions

Number of parent media
0
Number of processing events
1 (0 steps)
Modality
X-Ray Computed Tomography (CT/microCT)
Device
North Star Imaging NSI Custom build, The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Jessie Maisano
Data uploaded by
Lauren Nguyen
Publication status
Restricted Download
Download reviewer
Jessie Maisano
IP holder
Museum of the Rockies
Copyright statement
 In Copyright
Creative Commons license
--
Morphosource use agreement type
Standard
Permits commercial use
Commercial Use Not Permitted
Permits 3D use
3D Printing Limited
Required archival of published derivatives
On MorphoSource
Funding attribution
DBI-1902242
Publisher
oUTCT PEN
Cite as
These data were made available by Karen Chin. Data upload to MorphoSource was funded by DBI-1902242. The files were downloaded from www.MorphoSource.org, Duke University.
Media preview mode
Interactive/Embeddable
Additional usage agreement
None

IDENTIFIERS AND EXTERNAL LINKS Field Definitions

MorphoSource ARK
 ark:/87602/m4/655073
MorphoSource DOI
Not assigned
External identifier
--
External media URL
--

IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object mor:1624 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device
Device facility
The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)
Creator
Matthew Colbert
Event date
March 28, 2018
Software
--
Description
--
Description attachment
None
Reference attachment
None
Exposure time
--
Flux normalization
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Pixel spacing calibration
--
Shading correction
--
Frame averaging
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Projections
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Voltage
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Power
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Amperage
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Surrounding material
--
X-ray tube type
--
Target type
--
Detector type
--
Detector pixels X
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Detector pixels size X
--
Detector pixels Y
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Detector pixels size Y
--
Detector configuration
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Source object distance
--
Source detector distance
--
Target material
--
Rotation number
--
Phase contrast
--
Optical magnification
--
Acquisition type
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STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed to create derived Media 000655073: Coprolite [CTImageSeries] [CT] (this media).

Processing Details Field Definitions

Creator
--
Event date
--
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

Media 000655073: Coprolite [CTImageSeries] [CT] (this media)