120°20' 120°40' 121°0' 121°20'

Lumotan Bay

Varadero Bay

Abra de Ilog !

Paluan !

P a l u a n B a y

13°20'

13°20'

W E S T

PHILIPPINE

SEA

Province of Oriental Mindoro I g o s o B a y

Mamburao P

R E P U B L I C O F T H E P H I L I P P I N E S Mamburao Bay DEPARTMENT OF AGRICULTURE BUREAU OF SOILS AND WATER MANAGEMENT Elliptical Road Cor. Visayas Ave., Diliman, Quezon City SOIL pH MAP ( Key Corn Areas )

PROVINCE OF OCCIDENTAL MINDORO Santa Cruz ° !

SCALE 1:150,000 0 2 4 6 8 10 12

Kilometers Projection : Transverse Mercator Datum : PRS 1992 DISCLAIMER : All political boundaries are not authoritative

13°0'

13°0'

LOCATION MAP

20°0' Laguna 14°0' Quezon

Batangas

13°30' LUZON 15°0' Or. Mindoro

OCC. 13°0' MINDORO

10°0' VISAYAS

12°30' M IN D O R O S T R A IT

Palawan 12°0' MINDANAO 5°0' 120°0' 120°30' 121°0' 121°30' 120°0' 125°0' Sablayan !

LEGEND pH Value GENERAL AREA MAPPING UNIT DESCRIPTION (1:1 Ratio) RATING ha % Nearly Neutral to 6.9 and above; Low Extremely Alkaline, - - 4.5 and below Extremely Acid

4.6 - 5.0 Moderately Low Very Strongly Acid 152 1.72

5.1 - 5.5 Moderately High Strongly Acid 1,404 15.87

Moderately Acid 5.6 - 6.8 High 7,292 82.41 to Slightly Acid 12°40' TOTAL 8,848 100.00 12°40' Area estimated based on actual field survey, other information from DA-RFO's, MA's NIA Service Area, NAMRIA Land Cover (2010) and BSWM Land Use System Map.

MINDORO STRAIT

120°0' 120°10' 120°20'

Calintaan !

Lubang !

Balagin Bay

13°50' 13°50' Province of Oriental Mindoro

Rizal !

Looc ! L o o c B a y

San Jose ! 13°40' 13°40' 12°20'

12°20'

LUBANG ISLAND Mangarin Bay Magsaysay SCALE 1:150,000 !

120°0' 120°10' 120°20'

Bulalacao Bay CONVENTIONAL SIGNS MISCELLANEOUS INFORMATION

ROADS BOUNDARY HYDROLOGY 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 Expressway Regional Rivers / Lake from British Oceanographic Centre. Soil pH 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 Trunk line Provincial Shoreline partnership with the DA - Regional Field Offices (RFOs) and Local Government Units (LGUs) in 2019. Primary Users noting errors or omissions in this publication are requested to inform the BSWM, SRDC Bldg., City Elliptical Rd., cor. Visayas Avenue, Diliman, Quezon City, Philippines or visit the BSWM website PLACES (http://www.bswm.da.gov.ph). Secondary Municipal \ ^ Capital City / City Copyright © 2019. All rights reserved to the Bureau of Soils and Water Management. No part of this Tertiary publication may be reproduced, stored in a retrieval system or published without written consent from the P ! Capital Town / Town BSWM. Residential Prepared and produced by the GEOMATICS AND SOIL INFORMATION TECHNOLOGY DIVISION, BSWM.

120°20' 120°40' 121°0' 121°20'