Keywords:

Soil, Slate, Archaeology, asia, southeastasia, Lao, Laos, north Lao, northwest Lao, border, thailand lao, thai lao, thailand lao border, huay xay, hoksay, ban houayxay, houayxay, houay xay, mine, stone mine, sapphire, saphire mine, lao mine, laos mine, asia mine, mining, commerce, lao, mineral, district, crystal, excavation, industry, kadai, sino-tibetan, transaction, transparent gem, production, edge, gem, laos, landmass, corundom, tai, asian country

• ID: 5f2af759e523aa2036e3447b
• Original Size: 2483 x 3725px
• Original File Size: 2.28 MB
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• License Type: Royalty Free
• Upload Date: August 5, 2020
• Permission: Not Applicable or No.
• Editorial Use: Yes
• Commercial Use: No