Mauer definitions

Mauer

1) Batting champ Joe
Found on https://www.crosswordclues.com/clue/mauer

---

Mauer

Pleistocene locality on the Neckar River of Germany and the name of a Pleistocene deposit, the Mauer Sands (the Pleistocene epoch began about ...
Found on http://www.britannica.com/eb/a-z/m/51

---