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: 5
Number of individual trees analyzed: 6
Number of specimens: 14
Number of measurements: 42
Max PZC read (of all measurements): 23.7
Min PZC read (of all measurements): 11.3
Max PZC average on one log: 22.0
Min PZC average on one log: 13.5
PZC Average of all logs: 16.6

Species: fraxinus mandshurica
Family: Oleaceae
Clade: Angiospermae
Description: A medium to large deciduous tree with opposite, pinnately compound leaves (7-15 serrated leaflets). It features deeply furrowed gray-brown bark, dark velvety buds, and produces winged samaras.