id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
geusb-8306	Rudashevsky , Nikolay S; Nielsen, Troels F D; Rudashevsky, Vladimir N	The PGE-Au Mineralisation of the Skaergaard intrusion: precious metal minerals, petrography and ore genesis	2023	66	.pdf	application/pdf	42595	2491	67	Marked lateral variations are observed in concentrations and ratios of precious metals, in Table 1 Specifications of the studied samples Sample no. a Mineralisation level Sample weight (kg) Pd Pt Au Pd Pt Au No. of grains (ppb) (% of (Pd+Pt+Au)) 10-434 Pd4a 0.72 529 35 1587 24.6 1.6 73.8 89 10-443 Pd5 0.78 2787 137 282 86.9 4.3 8.8 52 10-445 Pd5 0.58 2491 129 142 90.2 4.7 5.1 23 18-958 Pd1/ The average composition of tetra-auricupride (AuCu) in Pd5 is signifi- cantly enriched in Pd (22.3 wt%) and Pt (1.6 wt%; at 95% confidence level) compared to tetra-auricupride in the Pd1/Au layer (4.9 wt% Pd, 0.4 wt% Pt; Table 11, rows 1 0 20 40 60 80 100 120 140 160 20–25 25–30 30–35 35–40 40–45 45–50 50–55 55–60 60–65 65–70 70–75 75–80 80–85 85–90 90–95 95–100 Cu Au (Cu,Au) CuAu	cache/geusb-8306.pdf	txt/geusb-8306.txt