Know your timber
2017-11-21

A near-infrared spectrometer is used in the identification
of Dalbergia nigra at the Forest Products Laboratory of the Brazilian
Forest Service, Brasilia. Photo: ITTO/LPF
2017-11-21
A near-infrared spectrometer is used in the identification
of Dalbergia nigra at the Forest Products Laboratory of the Brazilian
Forest Service, Brasilia. Photo: ITTO/LPF