Table 6. Mn and Fe areal densities (DMn and DFe) and normalized densities (NMn and NFe) on the petroglyphs (rock art elements).
| Element | Motif | N | DMn | DFe | NMn | NFe | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg. | S.D. | CV | Avg. | S.D. | CV | Avg. | S.D. | S.E. | Avg. | S.D. | S.E. | |||
| [μg cm-2] | [μg cm-2] | [%] | [%] | |||||||||||
| LLH-1 | Anthropomorph | 5 | 65 | 16 | 25% | 330 | 120 | 36% | 19 | 4.9 | 16% | 60 | 22 | 20% |
| LLH-2 | Coso bighorn (III) | 3 | 180 | 70 | 38% | 280 | 63 | 23% | 35 | 13 | 28% | 84 | 19 | 26% |
| LLH-3 | Metate | 3 | 10 | 6 | 58% | 170 | 110 | 68% | 1.8 | 1.1 | 49% | 23 | 16 | 52% |
| FFS-1 | Bighorn sheep (I) | 4 | 180 | 104 | 57% | 140 | 45 | 33% | 28 | 16 | 38% | 32 | 10 | 28% |
| FFS-2 | Atlatl | 4 | 130 | 19 | 15% | 29 | 95 | 325% | 48 | 7.4 | 23% | 67 | 98 | --- |
| FF-1 | Coso bighorn (III) | 5 | 92 | 28 | 30% | 260 | 100 | 39% | 29 | 8.9 | 19% | 35 | 14 | 21% |
| FF-2 | Coso bighorn (III) | 4 | 55 | 15 | 27% | 300 | 130 | 43% | 17 | 4.8 | 21% | 41 | 18 | 27% |
| FF-3 | “Medicine bag” | 4 | 54 | 15 | 28% | 360 | 81 | 22% | 15 | 4.0 | 27% | 46 | 10 | 19% |
| LLA-1 | Curvilin. abstract | 9 | 610 | 99 | 16% | 750 | 87 | 12% | 110 | 18 | 7% | 73 | 8.4 | 4% |
| LLA-2 | Atlatl | 6 | 220 | 20 | 9% | 250 | 79 | 31% | 22 | 2.0 | 5% | 26 | 8.2 | 14% |
| LLA-3 | Atlatl | 10 | 350 | 63 | 18% | 330 | 74 | 23% | 34 | 6.1 | 8% | 33 | 7.4 | 8% |
| LLA-4 | Atlatl (repecked) | 6 | 26 | 6 | 24% | 380 | 53 | 14% | 5.5 | 1.3 | 15% | 35 | 4.9 | 7% |
| LL8-1 | Metate | 3 | 21 | 15 | 72% | 120 | 39 | 31% | 5.4 | 3.8 | 54% | 41 | 13 | 33% |
| LL8-2 | Metate | 3 | 2 | 2 | --- | 41 | 12 | 30% | 0.4 | 0.6 | --- | 6.8 | 2.0 | 30% |
| LL8-3 | Coso bighorn (III) | 9 | 56 | 47 | 83% | 93 | 60 | 64% | 7.9 | 6.5 | 30% | 14 | 7.5 | 24% |
| LL7-1A | Bighorn sheep (I) | 2 | 59 | 0 | 0% | 220 | 10 | 4% | 13 | 0.0 | 7% | 21 | 0.9 | 6% |
| LL7-1B | Bighorn sheep (I) | 2 | 38 | 0 | 1% | 320 | 26 | 8% | 8.6 | 0.1 | 7% | 31 | 2.5 | 9% |
| LL7-2 | PB Anthropom. | 10 | 97 | 44 | 45% | 320 | 120 | 37% | 13 | 5.8 | 18% | 52 | 20 | 13% |
| LL7-3 | “Bear paw” | 3 | 65 | 13 | 20% | 370 | 9 | 3% | 19 | 3.8 | 15% | 51 | 1.3 | 2% |
| LL7-4 | Anthropomorph | 2 | 33 | 2 | 5% | 340 | 50 | 15% | 34 | 1.7 | 10% | 50 | 7.3 | 19% |
| LL4-1 | Bighorn sheep (II) | 9 | 140 | 31 | 22% | 240 | 73 | 30% | 17 | 4.8 | 11% | 40 | 15 | 11% |
| LL4-2 | Rectilinear abstract | 3 | 190 | 9 | 5% | 210 | 15 | 7% | 26 | 1.2 | 7% | 36 | 2.6 | 10% |
| Average | 28% | 27%a | 20% | 18%a | ||||||||||
a) without FFS-2