var MENU_ELEM_SEC = [
	[envolverSubmenuLat('Entorno Natural >'), 'entorno.htm', [null, null, null, 20]],
	[envolverRellenoLat(145, 1, '336600'), null, [null, 20, null, 1]],
	[envolverFlecha('Geología'), 'geologia.htm', [null, 20, null, null]],
	[envolverFlecha('Flora y Fauna'), 'flora_fauna.htm'],
	[envolverFlecha('Paseos y Excursiones'), 'excursiones.htm']
];

MENU_ELEM[2][5][0][0] = envolverSubmenuSelec('Entorno Natural', 166);