inea, the institudo estadual do ambiente of rio de janeiro, publishes more information and details on the parque estadual do mendanha on this page - and also available through inea, on this page a map of the park can be seen.

published by the instituto municipal de urbanismo pereira passos, with the prefecture of the city of rio de janeiro, this map shows the maciço de gericinó-mendanha. 

published by the universidade do estado do rio de janeiro (rio de janeiro state university) and the biblioteca virtual do meio ambiente da baixada fluminense (virtual library of the greater rio de janeiro) this map show the park and its divisions and protected areas.