With pegmatite veins exposed at surface, lithium pathfinder minerals in both rock and stream sediment samples, and lab results on the way, Spark is hitting all the right exploration milestones. The ...

Figure 4: (a)- 1.5-2m wide pegmatite boulder, (b) contact between pegmatite dike and host granite, (c) false bleached granite caused by vegetation being removed by ice, snow, and wind.

HIGHLIGHTS12 new pegmatite rich areas associated with greenstone/granite boundaries identified and 45 rock chips samples collected during recent field campaigns129 additional claims acquired ...

In the East Zone (see Figure 2 in the images above), the pegmatites occur with quartz diorite, granite, gneiss and mafic outcropping rocks over an area of 4.5 km long by 1.5 km wide.

Several pegmatite outcrops have been identified and sampled. Observations shows the potential to identify large pegmatites on Block C. Pegmatites are concentrated in 500 metres wide swarms recognized ...

DDH PL-113-23 intersects two pegmatite zones 14.8m and 22.1m wide, averaging 1.38% and 1.39% Li 2 O, respectively. Including 7.6m from 98.0 to 105.5m averaging 2.09% Li 2 O ...

This is defined in detail by the aeromagnetic map. - The potassium radiometric map shows evidence of granite dykes on strike with the main pegmatite body, 22 km to the SW within the western half of ...

Pegmatites are variable in composition, including feldspars, mica, quartz, accessory black tourmaline and brown garnet, with green alteration in places. Handheld portable X-ray fluorescence (pXRF ...

Recent drilling by Frontier Lithium (TSXV: FL) at its Spark pegmatite lithium zone, part of its 69 sq. km PAK lithium project in northwestern Ontario, has confirmed the zone continues at depth.

Multiple Wide, High-Grade Intercepts at the CV5 Pegmatite, including 153.8 m at 2.00% Li2O, Completes Drill Dataset for Upcoming Feasibility Study and Ore Reserve in Q3-2025 Français ...

307 g sample of marketable, on-specification, battery-grade lithium hydroxide monohydrate product produced from the CV5 Spodumene Pegmatite. The CV5 Pegmatite Deposit forms the cornerstone of the ...