Spodosols

Typic Durorthod   Oi - Oa - E - Bsm1 - Bsm2 - Bs - BC - C  Location: Eastern Upper Michigan, USA.  Photo by R. Schaetzl

Typic Haplorthod   Oi - Oa - E - Bhs - Bsm - Bs - BC - C  Location: Central Upper Michigan, USA.  Photo by R. Schaetzl

Oxyaquic Alorthod   A - E - Bh1 - Bh2 - C  Location: Florida, USA.  Photo by M. Collins

Aeric Alaquod  A - E1 - E2 - Bh1 Bh2 - Bw&Bh  Location: Florida, USA.  Photo by M. Collins




Typic Haplorthod  Oi - A - E - Bs1 - Bs2 - BC - C   Location: Baraga County, Upper Peninsula, Michigan, USA.  Photo by R. Schaetzl