File:Collecting Fossils from Mammoth Cave Celiling (e8a728d7-3f12-4540-8a84-f4f94f1d1d12).JPG
Original file (4,000 × 3,000 pixels, file size: 1.91 MB, MIME type: image/jpeg)
Captions
Summary
[edit]English: Collecting Fossils from Mammoth Cave Celiling | |||||
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Photographer |
English: NPS Photo |
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Title |
English: Collecting Fossils from Mammoth Cave Celiling |
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Description |
English: A man stands on a ladder to look at an area on the ceiling while another person holds the ladder steady. Fossils are commonly located in the cave ceilings or walls, so researchers and volunteers must carefully collect them using small handheld tools. The team even hauls ladders into the cave to assist in their fossil collection when it is practical.
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Depicted place |
English: Mammoth Cave National Park, Kentucky |
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Date | Taken on 18 March 2023 | ||||
Accession number | |||||
Source |
English: NPGallery |
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Permission (Reusing this file) |
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NPS Unit Code InfoField | MACA | ||||
Album(s) InfoField | English: Shark Fossils: Paleontological Research Inventory at Mammoth Cave |
File history
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Date/Time | Thumbnail | Dimensions | User | Comment | |
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current | 16:13, 6 March 2024 | 4,000 × 3,000 (1.91 MB) | BMacZeroBot (talk | contribs) | Batch upload (Commons:Batch uploading/NPGallery) |
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Metadata
This file contains additional information such as Exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. If the file has been modified from its original state, some details such as the timestamp may not fully reflect those of the original file. The timestamp is only as accurate as the clock in the camera, and it may be completely wrong.
Image title | |
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Camera manufacturer | OLYMPUS CORPORATION |
Camera model | TG-6 |
Author | |
Copyright holder | |
Exposure time | 1/13 sec (0.076923076923077) |
F-number | f/2 |
ISO speed rating | 800 |
Date and time of data generation | 11:17, 18 March 2023 |
Lens focal length | 4.5 mm |
Orientation | Normal |
Horizontal resolution | 314 dpi |
Vertical resolution | 314 dpi |
Software used | Version 1.0 |
File change date and time | 11:17, 18 March 2023 |
Y and C positioning | Co-sited |
Exposure Program | Creative program (biased toward depth of field) |
Exif version | 2.31 |
Date and time of digitizing | 11:17, 18 March 2023 |
Meaning of each component |
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APEX exposure bias | −0.3 |
Maximum land aperture | 2 APEX (f/2) |
Metering mode | Pattern |
Light source | Unknown |
Flash | Flash did not fire, compulsory flash suppression |
Supported Flashpix version | 1 |
Color space | sRGB |
File source | Digital still camera |
Custom image processing | Normal process |
Exposure mode | Manual exposure |
White balance | Auto white balance |
Digital zoom ratio | 1 |
Focal length in 35 mm film | 25 mm |
Scene capture type | Night scene |
Scene control | High gain up |
Contrast | Normal |
Saturation | Normal |
Sharpness | Normal |
Reference for direction of image | Magnetic direction |
Direction of image | 19 |
GPS tag version | 0.0.3.2 |