July 2002
Pit 91, George C. Page Museum of La Brea Discoveries

Pit pulley for lifting buckets of newly removed asphalt out of excavation pit.
I was also employed as a volunteer excavator in Pit 91.  
Grids measuring 3'X3'X6" were individually excavated.  
Recovered bones, wood, and asphaltic sand and clay matrix samples (potentially containing microfossils) were identified and categorized by grid
number and by North, South, East, West co-ordinates.