Chatoyance was measured by the chatometry.com team using the PZC method. The statistics for this specific timber are hereby summarized to provide an evaluation of data robustness:
Number of sources for samples: 3
Number of individual trees analyzed: 7
Number of specimens: 17
Number of measurements: 51
Max PZC read (of all measurements): 16.1
Min PZC read (of all measurements): 8.0
Max PZC average on one log: 14.2
Min PZC average on one log: 8.7
PZC Average of all logs: 11.5

Species: fraxinus americana
Family: Oleaceae
Clade: Angiospermae
Description: Large deciduous tree with opposite, pinnately compound leaves (5-9 leaflets, often whitish beneath), deeply furrowed gray bark forming diamond patterns, and single-winged, paddle-shaped samaras.