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WOOD PHYSICAL FEATURES - Coggle Diagram

- - - - woody elements
    - - very fine
        
        only thru hand lens
        
        Kamagong
        
        Diospyros blancoi
      - fine
        
        barely visible
        thru naked eyes
        
        Amugis
        
        Koordersiodendron pinnatum
      - moderately coarse
        
        readily visible
        naked eyes
        
        Ipil
        
        Instia bijuga
      - coarse
        
        distinct pores
        
        Red Lauan
        
        Shorea negrosensis
  - - - wood cells
    - - Bright yellow / Orange
        
        Bangkal
        
        Nauclea orientalis
        
        Kalamansanai
        
        Terminalia calamansanai
      - Light Wine Red
        to Blood Red
        
        Tindalo
        
        Afzelia rhomboidea
        
        Narra
        
        Pterocarpus indicus
      - Black or
        W/ Black Stripes
        
        Ebeneceae Family
        
        Kamagong
        
        Diospyros blancoi
        
        Ebony
        
        Diospyros spp
      - Bright Yellow = Fresh
        Straw Colored = Dried
        
        Ipil
        
        Instia bijuga
        
        Anubing
        
        Artocarpus ovatus/lacucha/cumingiana
  - - - Tindalo
        
        Afzelia rhomboidea
      - Almaciga
        
        Agathis philippinensis
    - - Apitong
        
        Dipterocarpus grandiflorus
      - Toog
        
        Petersianthus quadrialatus
  - - - knife
      - fingernail
        
        longitudinal surface
  - - - amt. of wood substance
      - moisture content
      - amount of extractives
    - - Mangkono
        
        heaviest Phil. wood
        
        Petersianthus quadrialatus
        
        1.043 SG
      - Malabayabas
        
        0.923 SG
        
        Tristaniopsis decorticata
    - - Kapok
        
        0.222 SG
        
        Ceiba pentandra
      - Hamindang
        
        0.291 SG
        
        Macaranga bicolor
      - Malakalumpang
        
        0.270 SG
        
        Sterculia ceramica
  - - - leather
      - Heritiera sylvatica
    - - fresh beans
      - Afzelia rhomboidea
  - - - salty
      - Sonneratia alba
    - - bitter
      - Alstonia macrophylla
  - - - wood elements
        
        longitudinal axis
    - - Straight-grained
        
        Almaciga
        
        Agathis philippinensis
        
        Teak
        
        Tectona grandis
        
        Malabulak
        
        Salmalia malabarica
        
        Bombax ceiba
      - Cross-grained
        
        Antipolo
        
        Artocarpus ovatus
        
        Anubing
        
        Artocarpus ovatus/lacucha/cumingiana
        
        most Dipterocarp species
      - Wavy-grained
        
        Liusin
        
        Maranthes corymbosa
        
        Amugis
        
        Koordersiodendron pinnatum
        
        Bansalangin
        
        Mimusops elengi/parviflora
      - Spiral-grained
        
        Bagalunga
        
        Melia azedarach
        
        Kalantas
        
        Toona calantas