By Collin Haffey
The Ecology Group at Bandelier National Monument has been monitoring tree growth on a weekly basis for more than 20 years.
Several trees located in Bandelier are ringed with dendrometer bands or dendrobands, for short.
A dendroband is a small ribbon of metal wrapped around the trunk of the tree and connected to a spring slide that moves as the tree grows and is measured by a Vernier scale. It’s basically a fancy ruler.
This scale enables us to measure a tree’s circumference down to a tenth of a millimeter.
The banded trees are located in three clusters that span the elevation range Read More



The Los Alamos Fire Department held a special ceremony Friday at Station 3 in White Rock to honor five firefighters who were promoted earlier this month. Seated from right, Justin Grider promoted to deputy fire chief, Steven Dawald promoted to captain, Chris Bartlit promoted to captain, Dan Duval promoted to captain and Adrian Martinez promoted to driver engineer. Standing at right, Fire Chief Troy Hughes congratulated each firefighter. Photo by Carol A. Clark/ladailypost.com 

