div class=trans-pagebutton class=gotoPage data-page=1Page 1button div class=trans-imageimg data-url=documentmetallurgist-mineral-processing-engineer-2016-12-19-of-borax-fused-withhtmlpage=1 data-page=1 class=trans-thumb lazyload alt=Page 1: Metallurgist Mineral Processing Engineer · 2016 12 19 · of borax Fused with fluorite and potassium bisulphate it colors the flame around the assay a clear green Soluble loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsinreader033viewer2022060807608c5fc17a4d1f493a3c8274html5thumbnails1jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=2Page 2button div class=trans-imageimg data-url=documentmetallurgist-mineral-processing-engineer-2016-12-19-of-borax-fused-withhtmlpage=2 data-page=2 class=trans-thumb lazyload alt=Page 2: Metallurgist Mineral Processing Engineer · 2016 12 19 · of borax Fused with fluorite and potassium bisulphate it colors the flame around the assay a clear green Soluble loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsinreader033viewer2022060807608c5fc17a4d1f493a3c8274html5thumbnails2jpg width=140 height=200 divdivdiv class=trans-pagebutton class=gotoPage data-page=3Page 3button div class=trans-imageimg data-url=documentmetallurgist-mineral-processing-engineer-2016-12-19-of-borax-fused-withhtmlpage=3 data-page=3 class=trans-thumb lazyload alt=Page 3: Metallurgist Mineral Processing Engineer · 2016 12 19 · of borax Fused with fluorite and potassium bisulphate it colors the flame around the assay a clear green Soluble loading=lazy src=data:imagegifbase64iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAQAAAC1HAwCAAAAC0lEQVR42mM8Uw8AAh0BTZud3BwAAAAASUVORK5CYII= data-src=https:reader033fdocumentsinreader033viewer2022060807608c5fc17a4d1f493a3c8274html5thumbnails3jpg...