EXPLANATION OF ABBREVIATIONS USED ON MAPS. 



The terms are those of the Rose-Tschermak-Brezina classification. The capital of each State is shown. 



Cc Stone, Spherulitic chondrite. 



Cca Stone, Veined spherulitic chondrite. 



Ccb Stone, Breccia-like spherulitic chondrite. 



Ceo Stone, Ornans spherulitic chondrite. 



Cck Stone, Crystalline spherulitic chondrite. 



Cg Stone, Gray chondrite. 



Cga Stone, Veined gray chondrite. 



Cgb Stone, Breccia-like gray chondrite. 



Chla Stone, Veined chladnite. 



Cho Stone, Howarditic chondrite. 



Ci Stone, Intermediate chondrite. 



Cia Stone, Veined intermediate chondrite. 



Cib Stone, Breccia-like intermediate chondrite. 



Ck Stone, Crystalline chondrite. 



Cka Stone, Veined crystalline chondrite. 



Ckb Stone, Breccia-like crystalline chondrite. 



Cs Stone, Black chondrite. 



Csa Stone, Veined black chondrite. 



Csb Stone, Breccia-like black chondrite. 



Cw Stone, White chondrite. 



Cwa Stone, Veined white chondrite. 



Cwb Stone, Breccia-like white chondrite. 



D Iron, Ataxite. 



Db Iron, Babb's Mill ataxite. 



DC Iron, Cape ataxite. 

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Dl Iron, Linville ataxite. 



Dn Iron, Nedagolla ataxite. 



Dr Iron, Rafruti ataxite. 



Ds Iron, Siratik ataxite. 



Dsh Iron, Shingle Springs ataxite. 



Dt Iron, Tucson ataxite. 



H Iron, Hexahedrite. 



Ha Iron, Granular hexahedrite. 



Hb Iron, Breccia-like hexahedrite. 



Ho Stone, Howardite. 



Kc Stone, Carbonaceous, spherulitic chondrite. 



M Iron-stone, Mesosiderite. 



Mg Iron-stone, Grahamite. 



Iron, Octahedrite. 



Of Iron, Fine octahedrite. 



Off Iron, Finest octahedrite. 



Offbp Iron, Breccia-like finest octahedrite. 



Og Iron, Coarse octahedrite. 



Ogg Iron, Coarsest octahedrite. 



Oh Iron, Hammond octahedrite. 



Om Iron, Medium octahedrite. 



P Iron-stone, Pallasite. 



Pi Iron-stone, Imilac pallasite. 



Pk Iron-stone, Krasnojarsk pallasite. 



Pr Iron-stone, Rokicky pallasite. 



