Maryland Mine water tower Great Falls MD 2023-05-27 09-37-59.jpg
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Original file (2,612 × 2,612 pixels, file size: 3.11 MB, MIME type: image/jpeg)
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Summary
| DescriptionMaryland Mine water tower Great Falls MD 2023-05-27 09-37-59.jpg |
English: Heavy concrete supports are all that remain of a water tower at Maryland Mine, a former gold mine that operated from 1867-1939. Near the entrance to the Chesapeake and Ohio Canal National Historic Park in Great Falls, Maryland. |
| Date | |
| Source | Own work |
| Author | G. Edward Johnson |
| Camera location | 38° 59′ 47.5″ N, 77° 13′ 56.32″ W | View this and other nearby images on: OpenStreetMap |
|---|
concrete, foundations, trees, forest
Taken on 27 May 2023, 09:37:59
Licensing
I, the copyright holder of this work, hereby publish it under the following licence:
This file is licensed under the Creative Commons Attribution 4.0 International licence.
- You are free:
- to share – to copy, distribute and transmit the work
- to remix – to adapt the work
- Under the following conditions:
- attribution – You must give appropriate credit, provide a link to the licence, and indicate if changes were made. You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use.
Captions
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Maryland Mine water tower supports, Great Falls, MD
Items portrayed in this file
depicts
some value
27 May 2023
38°59'47.501"N, 77°13'56.320"W
0.006951 second
1.85
6.81 millimetre
image/jpeg
3,257,110 byte
2,612 pixel
2,612 pixel
3db9fad1e4865045831cbbd5e2df5d21c2d77fd1
File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 01:28, 31 May 2023 | 2,612 × 2,612 (3.11 MB) | wikimediacommons>Lorax | Uploaded own work with UploadWizard |
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Metadata
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| Image title |
|
|---|---|
| Camera manufacturer | |
| Camera model | Pixel 7 Pro |
| Copyright holder | Copyright 2023, G. Edward Johnson. CC-By Attribution |
| Exposure time | 6,951/1,000,000 sec (0.006951) |
| F Number | f/1.85 |
| ISO speed rating | 53 |
| Date and time of data generation | 09:37, 27 May 2023 |
| Lens focal length | 6.81 mm |
| Latitude | 38° 59′ 47.5″ N |
| Longitude | 77° 13′ 56.32″ W |
| When re-using this work, please credit | G. Edward Johnson |
| When re-using this work, please link to | http://edwardjohnson.com/ |
| URL for copyright licence | http://creativecommons.org/licenses/by/4.0/ |
| Short title |
|
| Credit/Provider | Copyright 2023, G. Edward Johnson. CC-By Attribution |
| Orientation | Normal |
| Horizontal resolution | 300 dpi |
| Vertical resolution | 300 dpi |
| Software used | GIMP 2.10.30 |
| File change date and time | 09:37, 27 May 2023 |
| Y and C positioning | Centred |
| Exposure Program | Normal program |
| Exif version | 2.32 |
| Date and time of digitising | 09:37, 27 May 2023 |
| Meaning of each component |
|
| APEX shutter speed | 7.17 |
| APEX aperture | 1.78 |
| APEX brightness | 4.86 |
| APEX exposure bias | 0 |
| Maximum land aperture | 1.78 APEX (f/1.85) |
| Subject distance | 4,294,967,295 metres |
| Metering mode | Centre weighted average |
| Flash | Flash did not fire, compulsory flash suppression |
| DateTime subseconds | 271 |
| DateTimeOriginal subseconds | 271 |
| DateTimeDigitised subseconds | 271 |
| Supported Flashpix version | 1 |
| Colour space | sRGB |
| Sensing method | One-chip colour area sensor |
| Scene type | A directly photographed image |
| Custom image processing | Custom process |
| Exposure mode | Auto exposure |
| White balance | Auto white balance |
| Digital zoom ratio | 0 |
| Focal length in 35 mm film | 48 mm |
| Scene capture type | Standard |
| Contrast | Normal |
| Saturation | Normal |
| Sharpness | Normal |
| Subject distance range | Distant view |
| GPS time (atomic clock) | 13:37 |
| Reference for direction of image | Magnetic direction |
| Direction of image | 201 |
| GPS date | 27 May 2023 |
| Contact information |
|
| Keywords |
|
| Unique ID of original document | xmp.did:674ae2a4-d196-4165-a979-ad822cf8a51b |
| Copyright status | Copyrighted |
| Code for country shown | US |
| Province or state shown | MD |
| Sublocation of city shown | Great Falls |
| IIM version | 4 |