Jadar Resources Limited announced that preliminary field assessment of four exploration licenses in the East Pilbara region of Western Australia has been completed. As recently announced, Jadar entered into an agreement to acquire 100% of the exploration licenses from private company Calatos Pty Ltd. ("Calatos", "Vendor"). The field assessment was undertaken as part of the Company's due diligence process. Field assessment involved geological reconnaissance and the collection of samples to determine the prospectivity of the tenements. E45/5821 - located immediately north from the Pilgangoora Lithium Project. Although not all of the tenement could be accessed due to wet conditions, the observed areas in the south and west were noted as being richly endowed with pegmatite as initially recognised as potential target areas on aerial imagery. At several sample points significant extent of pegmatite was recorded, in zones stretching to over two hundred metres visible width. Amblygonite, a mineral composed of lithium, sodium, and aluminum phosphate and exploited as a lithium ore, was tentatively recognised at one location. Similar pegmatite targets recognised through assessment of aerial images are present in the eastern portion of the tenement and will be visited when vehicle access is possible. E45/6088 - located immediately east from the Wodgina Lithium Project, is mostly covered by residual sands however the visit confirmed the presence of well-developed pegmatite within Numbana Monzogranite, a member of the Split Rock Supersuite that hosts a number of known Sn, Ta and Li occurrences including the Shaw River Project mineralisation and the Pippingarra Lithium Project. E45/5879 and E45/5717 host historic gold and base metal workings including the historic Glen Herring gold, Sharks North copper-lead zinc mines and Spring Gully alluvial gold mines. All sites were visited including a few historic mining areas not previously noted on Mindex, and samples were collected at all sites. Evidence of previous prospecting, predominantly shallow trenches, was also noted. Mineralisation appears to be associated with basalt/komatiite contacts and shears-jogs in basalts, cherts and banded iron formation. A number of locations were noted hosting brecciated quartz veining and chert. The preliminary reconnaissance visit has confirmed the prospectivity of the tenure visited with all tenements either displaying evidence of mineralisation via historic working and/or evidence of targeted lithology, particularly pegmatite in the western tenements. All samples have been submitted to the laboratory and results are awaited.