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ALIGUAY ISLAND

R E P U B L I C O F T H E P H I L I P P I N E S

DEPARTMENT OF AGRICULTURE Dapitan Murcielagos Baliangao Dapitan Bay ^ B a y S U L U S E A BUREAU OF SOILS AND

WATER MANAGEMENT Plaridel Sibutad Elliptical Road Cor. Visayas Ave., Diliman, Quezon City ! C a s u l B a y Dipolog NUTRIENT STATUS MAP : NITROGEN \ ( Key Corn Areas ) Rizal ! Calamba PROVINCE OF ZAMBOANGA DEL NORTE Lopez Jaena Sapang Dalaga Polanco ° ! Manukan President Manuel Acuña Roxas Katipunan ! ! ! SCALE 1:230,000 8°30' 8°30' 0 3 6 9 12 15 18 Oroquieta Piñan ! Kilometers La Libertad Projection : Transverse Mercator ! Datum : PRS 1992 Jose Dalman DISCLAIMER : All political boundaries are not authoritative !

Concepcion Mutia Aloran !

LOCATION MAP

20°0' Negros B O H O L S E A Oriental Siquijor 9°0' R E G I O N X Sergio Osmeña Sr. ! LUZON Misamis 15°0' Occidental Province of Misamis Occidental S U L U S E A Zamboanga 8°0' del Norte Zamboanga Lanao del Siayan Norte ! Sibugay Sindangan 10°0' ! VISAYAS Josefina Zamboanga 7°0' del Sur Sindangan Bay M O R O G U L F Basilan 5°0' 122°0' 123°0' 124°0' 120°0' 125°0' Leon B. Postigo Dumingag Don Victoriano Chiongbian !

Mahayag Liloy Patauag Bay ! Salug !

Molave

Labason Tambulig ! Tangub Tubod Bonifacio Midsalip Baroy Panguil Bay Midsalip Godod Ramon Magsaysay 8°0' ! 8°0' Gutalac Balukbahan ! Tampilisan !

Aurora Labangan R E G I O N I X Lala

Kalawit ! Province of Zamboanga del Sur Kapatagan

Titay R E G I O N X R E G I O N I X Bayog Lakewood Tukuran LAKE WOOD Province of Lanao del Norte Pagadian Province of Tigbao Condulingan Bay Dumalinao Pagadian Bay Baliguian ! Sultan Naga Dimaporo Naga Ipil

Nunuyan Bay LEGEND Guipo ORGANIC MATTER NITROGEN (N) AREA MAPPING UNIT DESCRIPTION Dupulisan (OM)Bay % % ha % Siocon Low 0.0 - 2.0 0.0 - 0.10 28,622 89.39 ! Diplahan Moderately Low 2.1 - 3.5 0.105 - 0.175 3,399 10.61 Roseller T. Lim Lake Dasay San Pablo S i o c o n B a y San Miguel Moderately High 3.6 - 4.5 0.18 - 0.225 -- Imelda Dinas High 4.6 - 5.5 0.23 and above --

Tungawan B u s a n B a y I g a t B a y T O T A L 32,021 100.00 Sirawai Payao ! Area estimated based on field survey, other information from DA-RFO's, MA's, NIA Service Area, NAMRIA Land Cover (2010), and BSWM Land Use System Map Panabutan Bay

Vincenso A. Sagun Alicia Dimataling 7°30' K a u i t B a y 7°30' Maligay Bay

Tabina Tantanang Bay Locsico Bay Pitogo CONVENTIONAL SIGNS Tungauan Bay 123°20' ROADS BOUNDARY HYDROLOGY Mabuhay Expressway Regional Rivers / Lake

Trunk line Provincial Shoreline R E G I O N I X ISLAND Primary City PLACES 8°50' 8°50' Secondary Municipal \ ^ Capital City / City Province of Zamboanga del Sur Tertiary P ! Capital Town / Town Residential City of Zamboanga

Olutanga S i b u c o B a y Sibuco ! ISLAND

MISCELLANEOUS INFORMATION S U L U S E A SOURCES OF INFORMATION : Topographic information taken from NAMRIA Topographic Map at a scale of 1:50,000. Elevation data taken from SRTM 1 arc-second global dataset (2015). Bathymetry information taken M O R O G U L F from British Oceanographic Centre. Nitrogen status data gathered through the Soil Health Assessment - National Soil Sampling and Testing Project Phase IV led by the Bureau of Soils and Water Management in partnership with the DA - Regional Field Offices (RFOs) and Local Government Units (LGUs) in 2019. Users noting errors or omissions in this publication are requested to inform the BSWM, SRDC Bldg., Elliptical Rd., cor. Visayas Avenue, Diliman, Quezon City, or visit the BSWM website 8°40' Dapitan 8°40' (http://www.bswm.da.gov.ph). Aliguay and Selinog Islands ^ Copyright © 2019. All rights reserved to the Bureau of Soils and Water Management. No part of this SCALE 1:230,000 publication may be reproduced, stored in a retrieval system or published without written consent from the BSWM. 123°20' Prepared and produced by the GEOMATICS AND SOIL INFORMATION TECHNOLOGY DIVISION, BSWM.

122°0' 122°30' 123°0' 123°30'