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| 01864cam 2200373za 4500 |
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001 | 9.868699 |
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003 | CaOODSP |
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005 | 20221107162646 |
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006 | m go d f |
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007 | cr ||||||||||| |
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008 | 190221e19800528bcca|||fo| f000 0 eng d |
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040 | |aCaOODSP|beng|cCaOODSP|erda |
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043 | |an-cn-bc |
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086 | 1 |aEn57-44/80-014E-PDF |
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100 | 1 |aHorita, Mert, |eauthor. |
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245 | 14|aThe effect of Mount St. Helen's volcanic eruption, May 18, 1980 on ceilings and visibilities over southeastern B.C. / |cMert Horita, senior development meteorologist. |
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264 | 1|aVancouver : |bPacific Weather Centre, |cMay 28, 1980. |
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300 | |a1 online resource (2 pages, 10 unnumbered pages) : |billustrations |
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336 | |atext|btxt|2rdacontent |
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337 | |acomputer|bc|2rdamedia |
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338 | |aonline resource|bcr|2rdacarrier |
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490 | 1 |aPacific region technical notes ; |vno. 80-014 |
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500 | |aDigitized edition from print [produced by Environment and Climate Change Canada]. |
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500 | |aCaption title. |
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520 | |a"At 1531Z Sunday May 18, 1980 Mt. St. Helens situated at 46.12N, 122.12W erupted. ... Due to the prevaling winds below 500 mbs, the effects of the ash fallout extended into southeatern B.C. Reduced ceiling and visibilities were recorded for up to 2 days." |
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692 | 07|2gccst|aWeather |
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692 | 07|2gccst|aVolcanoes |
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692 | 07|2gccst|aSatellite imagery |
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710 | 1 |aCanada. |bEnvironment Canada. |
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710 | 1 |aCanada. |bAtmospheric Environment Service. |bPacific Region. |
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710 | 1 |aCanada. |bAtmospheric Environment Service. |bPacific Weather Center. |
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830 | #0|aPacific region technical notes (Canada. Atmospheric Environment Service. Pacific Region)|vno. 80-014|w(CaOODSP)9.865532 |
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856 | 40|qPDF|s5.02 MB|uhttps://publications.gc.ca/collections/collection_2019/eccc/en57-44/En57-44-80-014-eng.pdf |
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