Figure 1

Figure 2

Comparison of our results with other studies
| Area | Activity concentration(Bq/kg) | |||||
|---|---|---|---|---|---|---|
| 137Cs | 40K | 232Th | 238U | 226Ra | 210Pb | |
| Plitvice, Croatia (40) | 14.7–510.9 | 84.9–194 | 2.03–8.92 | <DL–12.3 | 5.9–23.6 | 67.9–369 |
| Beograd area, Serbia (46) | 9–221 | 110–490 | <DL–45 | <DL–80 | <DL–75 | |
| Northern Greece (47) | 0–425 | 120–750 | 147–1920 | |||
| Salzburg area, Austria (48) | 1145–14092 | 51–319 | ||||
| Odur province, Turkey (49) | 31–469 | 350–1440 | ||||
| Bosnia and Herzegovina (50) | 4–1612 | |||||
| Eastern Serbia (39) | 64–484 | 1.4–28 | 1.1–50 | 1.1–41 | ||
| Eastern Serbia (51) | 25–427 | 1.0–37 | 0.4–28 | 0.3–36 | ||
| Palong area, Malaysia (52) | 2.8–14.0 | 1.44–7.68 | ||||
| Serbia (53) | <DL–17 | 2.2–36 | 526–881 | |||
| Thailand (53) | 2.5–327 | <DL–300 | 199–660 | |||
| Sobieswo island, Poland (54) | 1.36–3.87 | 133–501 | ||||
| Bosnia and Herzegovina (55) | <DL–2000 | |||||
| Thrace region, Turkey (41) | 178–852 | |||||
| Western Turkey (56) | 200–650 | |||||
| North-western Turkey (57) | 219–724 | |||||
| Papuk, Croatia | 0.53–35.0 | 150–437 | 5.92–29.2 | <DL–39.1 | <DL–37.3 | 233–996 |
H*(10) measurements at 26 PNP locations around the Radlovac Quarry
| Location | 1 | 2 | 3 | 4 | 5 | 6 | 7 |
|---|---|---|---|---|---|---|---|
| Latitude | 45°30'12'' | 45°30'13'' | 45°30'15'' | 45°30'19'' | 45°30'27'' | 45°30'37'' | 45°30'45'' |
| Longitude | 17°48'09'' | 17°48'19'' | 17°48'58'' | 17°49'10'' | 17°49'16'' | 17°49'27'' | 17°49'38'' |
| H*(10) (μSv/h) | 0.10±0.03 | 0.12±0.05 | 0.10±0.03 | 0.10±0.05 | 0.10±0.04 | 0.05±0.02 | 0.10±0.04 |
| Location | 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| Latitude | 45°30'53'' | 45°30'17'' | 45°30'18'' | 45°30'17'' | 45°30'17'' | 45°30'18'' | 45°30'21'' |
| Longitude | 17°49'52'' | 17°48'29'' | 17°48'34'' | 17°48'38'' | 17°48'47'' | 17°49'00'' | 17°48'57'' |
| H*(10) (μSv/h) | 0.14±0.05 | 0.11±0.03 | 0.11±0.03 | 0.12±0.03 | 0.10±0.03 | 0.09±0.03 | 0.11±0.03 |
| Location | 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| Latitude | 45°30'25'' | 45°30'29'' | 45°30'41'' | 45°30'44'' | 45°30'50'' | 45°30'53'' | 45°30'58'' |
| Longitude | 17°49'09'' | 17°49'16'' | 17°49'30'' | 17°49'35'' | 17°49'45'' | 17°49'49'' | 17°49'58'' |
| H*(10) (μSv/h) | 0.10±0.02 | 0.09±0.03 | 0.10±0.03 | 0.08±0.03 | 0.10±0.03 | 0.12±0.03 | 0.10±0.03 |
| Location | 22 | 23 | 24 | 25 | 26 | ||
| Latitude | 45°31'03'' | 45°30'57'' | 45°30'55'' | 45°30'38'' | 45°30'42'' | ||
| Longitude | 17°50'02'' | 17°51'30'' | 17°51'34'' | 17°49'41'' | 17°49'46'' | ||
| H*(10) (μSv/h) | 0.10±0.02 | 0.10±0.03 | 0.09±0.03 | 0.12±0.03 | 0.08±0.03 |
Comparison of average activity concentration between measurement groups
| Group | Activity concentration(Bq/kg) | |||||
|---|---|---|---|---|---|---|
| 40K | 137Cs | 232Th | 238U | 226Ra | 210Pb | |
| 1 | 278 | 13.4 | 19.4 | 27.4 | 13.6 | 483 |
| 2 | 263 | 11.8 | 11.8 | 17.8 | 14.5 | 567 |
| 3 | 214 | 17.3 | 12.9 | 19.4 | 16.8 | 605 |
| 4 | 211 | 30.4 | 7.17 | <DL | 2.26 | 437 |
Activity concentration measurements in moss collected at 26 PNP locations around the Radlovac Quarry
| Location | Activity concentration (Bq/kg) | |||||
|---|---|---|---|---|---|---|
| 40K | 137Cs | 232Th | 238U | 226Ra | 210Pb | |
| 1 | 409±20 | 2.50±1.5 | 29.2±5 | 35.8±10 | 15.5±1 | 241±35 |
| 2 | 222±10 | 12.1±0.9 | 13.8±2 | 24.8±6 | 20.4±1 | 303±20 |
| 3 | 357±20 | 35.0±2 | 12.9±3 | 18.5±8 | 18.5±1 | 607±50 |
| 4 | 379±10 | 2.47±0.7 | 24.6±3 | 39.1±10 | 37.3±2 | 233±30 |
| 5 | 178±10 | 25.9±1 | 12.5±2 | 17.8±6 | 19.2±2 | 778±40 |
| 6 | 170±10 | 8.17±1 | 9.99±3 | 17.0±13 | 5.54±0.4 | 363±30 |
| 7 | 150±9 | 24.1±1 | 9.57±2 | 12.6±5 | 11.6 ±0.9 | 654±30 |
| 8 | 300±10 | 5.56±0.6 | 5.92±1 | 8.50±4 | 6.18±0.7 | 672±30 |
| 9 | 203±10 | 25.4±2 | 15.1±3 | 21.6±11 | 4.72±0.6 | 903±60 |
| 10 | 247±20 | 11.8±1 | 15.9±3.5 | 37.8±10 | 18.2±2 | 996±80 |
| 11 | 167±9 | 7.11±1 | 8.98±2 | 12.0±5 | 13.2 ±0.9 | 800±30 |
| 12 | 173±10 | 11.2±1 | 10.7±2 | 11.0±6 | 8.04±0.6 | 897±40 |
| 13 | 213±10 | 20.9±2 | 13.5±3 | 14.2±7 | 30.0±2 | 289±45 |
| 14 | 144±10 | 22.4±2 | 10.2±3 | <20 | 3±0.3 | 603±70 |
| 15 | 153±10 | 13.8±1 | 11.0±2 | <5 | 4±0.5 | 779±70 |
| 16 | 178±10 | 16.1±2 | 10.7±3 | 11.5±8 | 27.8±3 | 498±50 |
| 17 | 222±20 | 24.6 ±2 | 14.3±4 | 17.4±6 | 21.8±2 | 405±60 |
| 18 | 199±10 | 25.8±2 | 13.3±3 | 17.6±10 | 11.5±1.5 | 620±40 |
| 19 | 189±10 | 24.5±2 | 8.71±3 | 24.0±20 | 12.2±1 | 625±60 |
| 20 | 184±10 | 12.6±1 | 10.1±2 | 18.0±7 | 19.2±2 | 754±40 |
| 21 | 213±10 | 15.3±1 | 9.07±3 | 12.6±6 | 4.15±0.4 | 564±40 |
| 22 | 332±10 | 7.65±1 | 11.5±2 | 16.3±12 | 29.9±2 | 418±60 |
| 23 | 232±10 | 25.7±2 | 6.49±3 | <10 | 2±0.2 | 303±50 |
| 24 | 198±10 | 35.0±2 | 7.84±3 | <10 | <2 | 571±50 |
| 25 | 437±20 | 4.40±1 | 22.1±5 | 26.2±10 | 6.37±0.5 | 536±70 |
| 26 | 301±10 | 0.53±0.5 | 17.59±3 | 24.6±7 | 26.5±1.5 | 310±30 |
| Range | 150–437 | 0.53–35.0 | 5.92–29.2 | <DL–39.1 | <DL–37.3 | 233–996 |
| Average | 236 | 16.2 | 12.9 | 19.9 | 15.1 | 566 |