LEADER 01956nam a2200445 i 4500001    99126228023206421
005    20220525135309.0
006    m     o  d f
007    cr |||||||||||
008    220525s2020    couab   ob   f000 0 eng d
035    (OCoLC)on1319875779
040    GPO |beng |erda |epn |cGPO |dMvI
043    n-us-az
049    DOCS
074    0646-R (online)
086 0  I 29.89:2020/2115
088    NPS 113/168217
090    Electronic Resource
100 1  Andrews, Caitlin, |eauthor.
245 10 Describing trends in past and future soil moisture in the pinyon-juniper woodland ecosystem in Grand Canyon National Park / |cCaitlin Andrews [and seven others].
264  1 Fort Collins, Colorado : |bU.S. Department of the Interior, National Park Service, Natural Resource Stewardship and Science, |c2020.
300    1 online resource (vi, 7 pages) : |bcolor illustrations, color map.
336    text |btxt |2rdacontent
337    computer |bc |2rdamedia
338    online resource |bcr |2rdacarrier
490 1  Natural resource report ; |vNPS/GRCA/NRR--2020/2115
500    "April 2020."
500    "NPS 113/168217"--Page ii.
504    Includes bibliographical references (page 7).
588    Description based on online resource; title from PDF title page (NPS website, viewed May 23, 2022).
650  0 Soil moisture |zArizona |zGrand Canyon National Park.
650  0 Soil ecology |zArizona |zGrand Canyon National Park.
650  0 Pinyon pines |xEcology |zArizona |zGrand Canyon National Park.
650  0 Junipers |xEcology |zArizona |zGrand Canyon National Park.
651  0 Grand Canyon National Park (Ariz.)
710 1  United States. |bNational Park Service. |bNatural Resource Stewardship and Science, |eissuing body.
830  0 Natural resources report ; |v2020/2115.
922    UNREPORTEDPUBSSTAFF
945    DOCS |cI 29.89:2020/2115
956 40  |uhttps://purl.fdlp.gov/GPO/gpo172752 |70