1.0GeoPool Sverigehttps://geopool.se/en/WM Adminhttps://geopool.se/en/author/wm-admin/rich600338<blockquote class="wp-embedded-content" data-secret="nsEYXxlG9I"><a href="https://geopool.se/en/2022/12/19/petrographical-and-mineralogical-studies/">New service : Petrographical and mineralogical studies</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://geopool.se/en/2022/12/19/petrographical-and-mineralogical-studies/embed/#?secret=nsEYXxlG9I" width="600" height="338" title="“New service : Petrographical and mineralogical studies” — GeoPool Sverige" data-secret="nsEYXxlG9I" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); </script> https://geopool.se/wp-content/uploads/sites/6/2022/12/petrographical-and-mineralogical-studies.jpg1200630Petrographical examination of ore mineralogy, textures, and mineral associations, in conjunction with rock protolith and alteration determination, can significantly improve the understanding of the paragenesis of mineralisation. Identifying rock-forming and ore minerals, their textures, and their relative abundances aids in interpreting geochemical data and allows distinguishing geological processes and appropriate petrogenetic models to support exploration activities. Mineral chemical characterisation and scanning provide further knowledge on ore minerals, their constituent elements, grain size distribution, and their association. For instance, scanning electron microscopy (SEM) allows the detection of microscopic minerals, such as PGMs, rarely observed with conventional methods. In addition, detailed mineralogical ... Read more