Tucson Mountain Hiking Group

Volunteers measure saguaro using clinometer

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Volunteers admire large saguaro growing through its nurse tree

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Park staff records saguaro census data on clipboard

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Volunteers work together to collect field data

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Volunteer crouches to measure small saguaro

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Park staff describes data collection methods to volunteers

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Tiny saguaros hidden under bursage shrub

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Small, plump saguaro growing under paloverde nurse tree

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Volunteer crouches through vegetation to collect GPS data on small saguaro

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Volunteers measure saguaro using clinometer

NPS Photo

 
Volunteer looks up through clinometer to measure large saguaro

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Volunteers measure saguaro using clinometer

NPS Photo

 
Volunteer uses GPS to collect data

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Tucson Mountain Hiking group photo

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Tucson Mountain Hiking group photo saguaro pose

NPS Photo

Last updated: April 10, 2020

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Contact Info

Mailing Address:

3693 S Old Spanish Trail
Tucson, AZ 85730

Phone:

520 733-5153
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