File:60 inch quartz blank (noao-02568).jpg

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    Summary

    Description
    English: The 60 inch quartz blank for the McMath-Pierce solar telescope, seen here at General Electric. From the private collection of Dr Keith Pierce.
    Date 30 June 2020, 21:53:00 (upload date)
    Source 60 inch quartz blank
    Author Keith Pierce/NOIRLab/NSF/AURA/
    Other versions
    • TIFF version
      TIFF version

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    Captions

    The 60 inch quartz blank for the McMath-Pierce solar telescope, seen here at General Electric. From the private collection of Dr Keith Pierce.

    Items portrayed in this file

    depicts

    media type

    image/jpeg

    height

    1,300 pixel

    width

    1,707 pixel

    data size

    577,650 byte

    checksum

    837eacbe5cfedf3d15d037da3a986671b4722d84

    determination method or standard: SHA-1

    inception

    30 June 2020

    pHash checksum

    60ijw7cszoopik9fa5xv1i59so71bh69kwknx2d0uvm4h66bvs

    determination method or standard: JImagehash perceptual hash

    File history

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    Date/TimeThumbnailDimensionsUserComment
    current18:50, 17 September 2023Thumbnail for version as of 18:50, 17 September 20231,707 × 1,300 (564 KB)wikimediacommons>OptimusPrimeBot#Spacemedia - Upload of https://noirlab.edu/public/media/archives/images/large/noao-02568.jpg via Commons:Spacemedia

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