{ "currentVersion": 10.81, "cimVersion": "2.6.0", "id": 20, "name": "Phosphorus (P), mg/kg (Percentile)", "type": "Feature Layer", "description": "Soil samples were collected in Dublin in 2009 and tested for the chemicals that make up the soil. It is the first baseline study of Dublin topsoils. Over 1000 samples were taken from areas open to the public like roadsides, grassed areas and playgrounds. The samples were taken using a hand auger and were collected into plastic bags. The samples were sent to a lab to be tested for chemicals and the results were given as mg/kg (milligram per kilogram) or % (percent). The results were drawn on a map as points and the points were given a colour to show the amount of each chemical in each sample. The results were split up into different rock types and land uses. The results show that most chemicals in soil come from the rocks around them, but some chemicals like metals are mainly from human pollution.It is a vector dataset. Vector data portray the world using points, lines, and polygons (areas). This soil geochemistry data is shown as points. Each point gives information about where the sample was collected, the type and value of the chemicals that were tested. This includes:\u2022 Sample_ID = Sample Number# List of chemical elements:\u2022 Al_mgkg = Aluminium (Al) (mg/kg)\u2022 Al_pct = Aluminium (Al) (%)\u2022 As_mgkg = Arsenic (As) (mg/kg)\u2022 B_mgkg = Boron (B) (mg/kg)\u2022 Ba_mgkg = Barium (Ba) (mg/kg)\u2022 Be_mgkg = Beryllium (Be) (mg/kg)\u2022 Ca_mgkg = Calcium (Ca) (mg/kg)\u2022 Ca_pct = Calcium (Ca) (%)\u2022 Cd_mgkg = Cadmium (Cd) (mg/kg)\u2022 Ce_mgkg = Cerium (Ce) (mg/kg)\u2022 Co_mgkg = Cobalt (Co) (mg/kg)\u2022 Cr_mgkg = Chromium (Cr) (mg/kg)\u2022 Cu_mgkg = Copper (Cu) (mg/kg)\u2022 Fe_mgkg = Iron (Fe) (mg/kg)\u2022 Fe_pct = Iron (Fe) (%)\u2022 Hg_mgkg = Mercury (Hg) (mg/kg)\u2022 K_mgkg = Potassium (K) (mg/kg)\u2022 K_pct = Potassium (K) (%)\u2022 La_mgkg = Lanthanum (La) (mg/kg)\u2022 Li_mgkg = Lithium (Li) (mg/kg)\u2022 Mg_mgkg = Magnesium (Mg) (mg/kg)\u2022 Mg_pct = Magnesium (Mg) (%)\u2022 Mn_mgkg = Manganese (Mn) (mg/kg)\u2022 Mo_mgkg = Molybdenum (Mo) (mg/kg)\u2022 Na_mgkg = Sodium (Na) (mg/kg)\u2022 Ni_mgkg = Nickel (Ni) (mg/kg)\u2022 P_mgkg = Phosphorus (P) (mg/kg)\u2022 Pb_mgkg = Lead (Pb) (mg/kg)\u2022 Sc_mgkg = Scandium (Sc) (mg/kg)\u2022 Si_mgkg = Silicon (Si) (mg/kg)\u2022 Sr_mgkg = Strontium (Sr) (mg/kg)\u2022 Ti_mgkg = Titanium (Ti) (mg/kg)\u2022 V_mgkg = Vanadium (V) (mg/kg)\u2022 Y_mgkg = Yttrium (Y) (mg/kg)\u2022 Zn_mgkg = Zinc (Zn) (mg/kg)\u2022 Zr_mgkg = Zirconium (Zr) (mg/kg)# List of persistent organic pollutants:## Polycyclic Aromatic Hydrocarbons (PAHs):1. Acenaphthene_mgkg = Acenaphthene (mg/kg)2. Acenaphthylene_mgkg = Acenaphthylene (mg/kg)3. Anthracene_mgkg = Anthracene (mg/kg)4. Benzo_a_anthracene_mgkg = Benzo(a)anthracene (mg/kg)5. Benzo_a_pyrene_mgkg = Benzo(a)pyrene (mg/kg)6. Benzo_b_fluoranthene_mgkg = Benzo(b)fluoranthene (mg/kg)7. Benzo_g_h_i_perylene_mgkg = Benzo(g,h,i)perylene (mg/kg)8. Benzo_k_fluoranthene_mgkg = Benzo(k)fluoranthene (mg/kg)9. Chrysene_mgkg = Chrysene (mg/kg)10. Dibenzo_a_h_anthracene_mgkg = Dibenzo(a,h)anthracene (mg/kg)11. Fluoranthene_mgkg = Fluoranthene (mg/kg)12. Fluorene_mgkg = Fluorene (mg/kg)13. Indeno_1_2_3_cd_pyrene_mgkg = Indeno(1,2,3-cd)pyrene (mg/kg)14. Naphthalene_mgkg = Naphthalene (mg/kg)15. Phenanthrene_mgkg = Phenanthrene (mg/kg)16. Pyrene_mgkg = Pyrene (mg/kg)\u2022 Sum16PAHs_mgkg = The total value of the 16 Polycyclic Aromatic Hydrocarbons (PAHs) (mg/kg)## List of Polychlorinated Biphenyls (PCBs) congeners (meaning any single, unique well-defined chemical compound in the PCB category):1. PCB_101_mgkg = PCB Congener no. 101 (mg/kg)2. PCB_118_mgkg = PCB Congener no. 118 (mg/kg)3. PCB_138_mgkg = PCB Congener no. 138 (mg/kg)4. PCB_153_mgkg = PCB Congener no. 153 (mg/kg)5. PCB_180_mgkg = PCB Congener no. 180 (mg/kg)6. PCB_28_mgkg = PCB Congener no. 28 (mg/kg)7. 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