MBH1998 from data_supp. Upper acse changed to lower case to match NGDC AK001C not found and changed to ak001; AR045 not found at all and excluded. WY005B not found and changed to wy005. ak001 ak006 ak006x ar042 ar048 ar049 ar050 ar051 ar052 ar053 az080 az081 az082 az084 az086 az089 az090 az102 az104 az106 az129 az135 az144 az510 az513 az514 az515 az520 az521 az533 az536 az543 az544 az547 az549 az550 az553 az553x az554 az554x az555 az555x ca064 ca065 ca066 ca067 ca070 ca073 ca076 ca079 ca084 ca085 ca087 ca089 ca091 ca094 ca514 ca528 ca529 ca530 ca531 ca532 ca533 ca534 ca535 ca555 ca556 ca556x ca557 ca557x ca560 ca560x co066 co067 co076 co509 co509x co511 co522 co523 co524 co525 co533 co535 co539 co545 co547 co549 co553 co553x co554 co554x ga002 ga003 ga004 id006 id008 id008x il016 la001 mi005 mi006 mi007 mi009 ms001 mt006 mt108 mt108x nc001 nc005 nc008 nc009 nd001 nh002 nh003 nm021 nm025 nm026 nm029 nm030 nm031 nm035 nm038 nm055 nm118 nm550 nm555 nm556 nm557 nm559 nm560 nm564 nm565 nm566 nm570 nm570x nm572 nv036 nv037 nv048 nv049 nv052 nv053 nv055 nv056 nv057 nv058 nv060 nv061 nv510 nv511 nv512 nv513 nv514 nv515 nv516 nv517 ny009 ny010 ny012 oh002 or009 or012 or015 or021 or029 or030 or032 or042 or042x or043 or043x pa001 pa004 pa007 pa011 pa013 sd002 ut013 ut018 ut020 ut021 ut022 ut023 ut508 ut509 ut511 ut511x ut512 ut512x va010 va014 va017 va021 wa019 wa025 wa027 wa033 wa039 wa041 wa071 wa074 wa081 wa081x wa083 wa083x wa086 wa088 wa091 wi004 wv001 wv002 wy002 wy005 wy006 wy023 wy023x cana029 cana032 cana033 cana035 cana036 cana053 cana053x cana096 cana096x cana099 cana106 cana110 cana111 cana111x