Van Akkooi, AC, Hieken, TJ, Burton, EM, Ariyan, C, Ascierto, PA, Asero, SV, Blank, CU, Block, MS, Boland, GM, Carac, C, Ch'Ng, S, Davidson, BS, Duprat Neto, JP, Faries, MB, Gershenwald, JE, Grunhagen, D, Gyorki, DE, Han, D, Hayes, AJ, Van Houdt, WJ, Karakousis, G, Klop, WM, Long, GV, Lowe, MC, Menzies, AM, Bagge, RO, Pennington, TE, Rutkowski, P, Saw, RP, Scolyer, RA, Shannon, K, Sondak, V, Tawbi, H , Testori, A, Tetzlaff, M, Thompson, JF, Zager, JS, Zuur, CL, Wargo, J, Spillane, A, Ross, MI
The tested samples include specimens from the region that date to every major archaeological phase where they have been identified
FDA battery guidance also says to follow the makers care instructions, charge on a clean and flat surface, keep the device in sight, and protect it from extreme heat and cold
The resulting ash wasnt overly firm, but it wasnt overly loose either