[57] The shortage of transparency and accountability in the provision chain aggravates pre-present inequalities, as middlemen and firms usually capture a disproportionate share with the gains. Consequently the unequal distribution of income along the availability chain does small to further improve socio-economic inequalities, specifically in areas where gemstones are mined. https://wikichemicals.com/product/caluanie-muelear-oxidize-online-dealer/