Tungsten ores and concentrates.

HS v2007 Code: 261100

Revisions to 261100

Classification codes are adjusted frequently. The code may have been revised or replaced between system versions. The table below shows the history (newest to oldest) of the code 261100. The most recent 1 version of this code (261100) is in the HS v2022 system:

This page shows a legacy version of code 261100 ( HS v2007).

Family tree for tungsten ores and concentrates.

    graph LR
    A["<a href='/classifications/hs/v2007/26'>26: Ores, slag and ash</a>"]
A --> B["<a href='/classifications/hs/v2007/2611'>2611: Tungsten ores and concentrates.</a>"]
B --> C["<a href='/classifications/hs/v2007/261100'>261100: Tungsten ores and concentrates.</a>"]

    
    

    %% Color coordination by level

    classDef level1 color:#000,fill:#a8f9ff,stroke:#333,stroke-width:2px
    classDef level2 color:#000,fill:#e0a458,stroke:#333,stroke-width:1px
    classDef level3 color:#000,fill:#419d78,stroke:#333,stroke-width:1px
    classDef level4 color:#000,fill:#c04abc,stroke:#333,stroke-width:1px
    classDef level5 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef level6 color:#000,fill:#f1c40f,stroke:#333,stroke-width:1px
    classDef highlight color:#000,fill:#fff,stroke:#000,stroke-width:5px



  %% Apply classes
  class A level2
class B level4
class C level6

  class C highlight

  %% class A level1
  %% class B,C level2
  %% class D,E,F,G,H,I level2
  %% class J,K,L,M,N,O,P level3
  %% class C highlight