144TT4983A     GYRE       G83   1983072919830729DR. M. BOTHNER DEP OF INTERIOR  
144TT4983T0000        A. THE METAL CONCENTRATIONS REPORTED IN THIS FILE ARE  001
144TT4983T0000        THE RESULTS OF THE MONITORING OF AN EXPLORATORY OIL    002
144TT4983T0000        DRILL OPERATION. SAMPLES WERE SYSTEMATICALLY COLLECTED 003
144TT4983T0000        IN A BEFORE, DURING AND AFTER DRILLING SEQUENCE. AS    004
144TT4983T0000        SUCH, SOME DOWN CURRENT SAMPLING SITES WILL SHOW ELE-  005
144TT4983T0000        VATED LEVELS OF METAL LOADING WITH TIME.               006
144TT4983T0000        B. THE ENTIRE THREE YEAR SUITE OF DATA IS HELD BY NODC 007
144TT4983T0000        AS TRACK NUMBERS TT4983 THRU TT5032.                   008
144TT4983T0000        C. A REVISED CHLORIDE CORRECTION HAS BEEN APPLIED TO   009
144TT4983T0000        THE DATA IN THIS FILE. VARIATIONS NOTED IN THE CONCEN- 010
144TT4983T0000        TRATION LEVELS REPORTED HERE AND IN THE FIRST YEARS    011
144TT4983T0000        DATA REPORT ARE THE RESULT OF THE APPLICATION OF THIS  012
144TT4983T0000        REVISED CHLORIDE CORRECTION.                           013
144TT4983T0000        D. THE "ORIGINATORS SAMPLE IDENTIFICATION" FOR EACH    014
144TT4983T0000        SAMPLE IS RETAINED IN A SPECIAL FIELD (POSITIONS 50-63)015
144TT4983T0000        OF RECORD TYPE C. HOWEVER, FOR PURPOSES OF DATA RETRIE-016
144TT4983T0000        VAL AND SORTING A PORTION OF THIS ID NUMBER HAS BEEN   017
144TT4983T0000        RETAINED AND IS LOCATED IN POSITIONS 16-18 OF RECORD   018
144TT4983T0000        TYPES E AND F.                                         019
144TT4983T0000          1. THE ALPHA COMBINATION "BL" MEANS THAT THIS SAMPLE 020
144TT4983T0000            IS A "BLEND" OF ALL REPLICATES COLLECTED AT THAT   021
144TT4983T0000            STATION SITE. THE GEOGRAPHIC COORDINATES (LATITUDE 022
144TT4983T0000            AND LONGITUDE) FOR "BLEND" SAMPLES IS A MEAN POSI- 023
144TT4983T0000            TION FOR ALL REPLICATES AT THAT GIVEN STATION SITE.024
144TT4983T0000          2. A SINGLE ALPHA CHARACTER REPRESENTS THE           025
144TT4983T0000            REPLICATE NUMBER.                                  026
144TT4983T0000          3. AN ALPHA/NUMERIC COMBINATION ENDING IN AN "X"     027
144TT4983T0000            MEANS THAT THE SAMPLE HAS BEEN SIEVED AND ONLY     028
144TT4983T0000            THE FINE FRACTION (GREATER THA 60 MICRONS) OF      029
144TT4983T0000            THE SAMPLE WAS ANALYZED.                           030
144TT4983T0000          4. ANY SAMPLE IDENTIFICATION CONSISTING OF AN ALPHA  031
144TT4983T0000            NUMERIC COMBINATION STARTING WITH "S" MEANS THAT   032
144TT4983T0000            THE SAMPLE WAS SPLIT INTO A NUMBER OF SIZE INTER-  033
144TT4983T0000            VALS. THE NUMERIC VALUE IN THE ID IS A CODE IN-    034
144TT4983T0000            DICATING THE SIZE RANGE OF THAT SAMPLE...          035
144TT4983T0000               S0 = UNDIFFERENTIATED                           036
144TT4983T0000               S1 = > 1000        MICRONS                      037
144TT4983T0000               S2 =   1000 - 500  MICRONS                      038
144TT4983T0000               S3 =    500 - 210  MICRONS                      039
144TT4983T0000               S4 =    210 - 105  MICRONS                      040
144TT4983T0000               S5 =    105 -  60  MICRONS                      041
144TT4983T0000               S6 =     60 -  30  MICRONS                      042
144TT4983T0000               S7 =     30 -  10  MICRONS                      043
144TT4983T0000               S8 =     10 -   1  MICRONS                      044
144TT4983T0000               S9 =    < 1        MICRON                       045
144TT4983T0000        E. SEDIMENT TRAP SAMPLE ID VALUES CONTAINING A "W"     046
144TT4983T0000        INDICATE THAT THE ENTIRE SAMPLE WAS HOMOGENIZED        047
144TT4983T0000        BEFORE ANALYSIS.                                       048
144TT4983C0001 394800N 705500W19830729             G83-09-B       W-225180   050
144TT4983E0001               000001   4                        40            051
144TT4983F0001        S7429905 B  493+2S7440393 B  360+0S7440439 B   63-3    052
144TT4983F0001        S7440473 B  514-1S7440508 B  216-1S7439896 B  298+2    053
144TT4983F0001        S7439976 B    5-2S7439965 B  483+0S7440020 B  391-1    054
144TT4983F0001        S7439921 B  236-1S7440622 B  946-1S7440666 B  833-1    055
144TT4983F0001        S7782505 B   15-1                                      056
144TT4983C0002 394800N 705500W19830729             G83-09-B       W-225181   050
144TT4983E0002         000001000002   4                        40            051
144TT4983F0002        S7429905 B  503+2S7440393 B  369+0S7440439 B   65-3    052
144TT4983F0002        S7440473 B  513-1S7440508 B  215-1S7439896 B  308+2    053
144TT4983F0002        S7439976 B    5-2S7439965 B  472+0S7440020 B  410-1    054
144TT4983F0002        S7439921 B  205-1S7440622 B  882-1S7440666 B  728-1    055
144TT4983F0002        S7782505 B   14-1                                      056
144TT4983C0003 394800N 705500W19830729             G83-09-B       W-225182   050
144TT4983E0003         000002000003   4                        40            051
144TT4983F0003        S7429905 B  512+2S7440393 B  369+0S7440439 B   73-3    052
144TT4983F0003        S7440473 B  522-1S7440508 B  215-1S7439896 B  317+2    053
144TT4983F0003        S7439976 B    5-2S7439965 B  604+0S7440020 B  399-1    054
144TT4983F0003        S7439921 B  205-1S7440622 B  850-1S7440666 B  676-1    055
144TT4983F0003        S7782505 B   13-1                                      056
144TT4983C0004 394800N 705500W19830729             G83-09-B       W-225183   050
144TT4983E0004         000003000004   4                        40            051
144TT4983F0004        S7429905 B  513+2S7440393 B  380+0S7440439 B   43-3    052
144TT4983F0004        S7440473 B  554-1S7440508 B  185-1S7439896 B  318+2    053
144TT4983F0004        S7439976 B    4-2S7439965 B  441+0S7440020 B  390-1    054
144TT4983F0004        S7439921 B  174-1S7440622 B  882-1S7440666 B  677-1    055
144TT4983F0004        S7782505 B   14-1                                      056
144TT4983C0005 394800N 705500W19830729             G83-09-B       W-225184   050
144TT4983E0005         000004000005   4                        40            051
144TT4983F0005        S7429905 B  502+2S7440393 B  358+0S7440439 B   90-3    052
144TT4983F0005        S7440473 B  543-1S7440508 B  195-1S7439896 B  307+2    053
144TT4983F0005        S7439976 B    4-2S7439965 B  297+0S7440020 B  410-1    054
144TT4983F0005        S7439921 B  174-1S7440622 B  911-1S7440666 B  676-1    055
144TT4983F0005        S7782505 B   13-1                                      056
144TT4983C0006 394800N 705500W19830729             G83-09-B       W-225185   050
144TT4983E0006         000005000007   4                        40            051
144TT4983F0006        S7429905 B  511+2S7440393 B  378+0S7440439 B  143-3    052
144TT4983F0006        S7440473 B  583-1S7440508 B  245-1S7439896 B  307+2    053
144TT4983F0006        S7439976 B    3-2S7439965 B  307+0S7440020 B  409-1    054
144TT4983F0006        S7439921 B  174-1S7440622 B  940-1S7440666 B  695-1    055
144TT4983F0006        S7782505 B   12-1                                      056
144TT4983C0007 394800N 705500W19830729             G83-09-B       W-225186   050
144TT4983E0007         000007000009   4                        40            051
144TT4983F0007        S7429905 B  492+2S7440393 B  369+0S7440439 B  113-3    052
144TT4983F0007        S7440473 B  563-1S7440508 B  174-1S7439896 B  287+2    053
144TT4983F0007        S7439976 B    3-2S7439965 B  297+0S7440020 B  399-1    054
144TT4983F0007        S7439921 B  174-1S7440622 B  881-1S7440666 B  676-1    055
144TT4983F0007        S7782505 B   13-1                                      056
144TT4983C0008 394800N 705500W19830729             G83-09-B       W-225187   050
144TT4983E0008         000009000011   4                        40            051
144TT4983F0008        S7429905 B  490+2S7440393 B  378+0S7440439 B  173-3    052
144TT4983F0008        S7440473 B  520-1S7440508 B  184-1S7439896 B  286+2    053
144TT4983F0008        S7439976 B    4-2S7439965 B  306+0S7440020 B  367-1    054
144TT4983F0008        S7439921 B  153-1S7440622 B  939-1S7440666 B  653-1    055
144TT4983F0008        S7782505 B   11-1                                      056
144TT4983C0009 394800N 705500W19830729             G83-09-B       W-225188   050
144TT4983E0009         000011000013   4                        40            051
144TT4983F0009        S7429905 B  496+2S7440393 B  372+0S7440439 B  103-3    052
144TT4983F0009        S7440473 B  527-1S7440508 B  186-1S7439896 B  289+2    053
144TT4983F0009        S7439976 B    3-2S7439965 B  300+0S7440020 B  372-1    054
144TT4983F0009        S7439921 B  155-1S7440622 B  920-1S7440666 B  631-1    055
144TT4983F0009        S7782505 B   18-1                                      056
144TT4983C0010 394800N 705500W19830729             G83-09-B       W-225189   050
144TT4983E0010         000015000017   4                        40            051
144TT4983F0010        S7429905 B  491+2S7440393 B  378+0S7440439 B   98-3    052
144TT4983F0010        S7440473 B  542-1S7440508 B  194-1S7439896 B  286+2    053
144TT4983F0010        S7439976 B    3-2S7439965 B  296+0S7440020 B  409-1    054
144TT4983F0010        S7439921 B  153-1S7440622 B  879-1S7440666 B  644-1    055
144TT4983F0010        S7782505 B   12-1                                      056
144TT4983C0011 394800N 705500W19830729             G83-09-B       W-225190   050
144TT4983E0011         000017000019   4                        40            051
144TT4983F0011        S7429905 B  482+2S7440393 B  380+0S7440439 B   90-3    052
144TT4983F0011        S7440473 B  523-1S7440508 B  144-1S7439896 B  287+2    053
144TT4983F0011        S7439976 B    2-2S7439965 B  298+0S7440020 B  390-1    054
144TT4983F0011        S7439921 B  154-1S7440622 B  913-1S7440666 B  677-1    055
144TT4983F0011        S7782505 B   14-1                                      056
144TT4983C0012 394800N 705500W19830729             G83-09-B       W-225191   050
144TT4983E0012         000023000025   4                        40            051
144TT4983F0012        S7429905 B  480+2S7440393 B  368+0S7440439 B  102-3    052
144TT4983F0012        S7440473 B  521-1S7440508 B  194-1S7439896 B  286+2    053
144TT4983F0012        S7439976 B    3-2S7439965 B  286+0S7440020 B  399-1    054
144TT4983F0012        S7439921 B  143-1S7440622 B  910-1S7440666 B  654-1    055
144TT4983F0012        S7782505 B   12-1                                      056
144TT4983C0013 394800N 705500W19830729             G83-09-B       W-225192   050
144TT4983E0013         000025000031   4                        40            051
144TT4983F0013        S7429905 B  512+2S7440393 B  369+0S7440439 B   90-3    052
144TT4983F0013        S7440473 B  563-1S7440508 B  113-1S7439896 B  317+2    053
144TT4983F0013        S7439976 B    3-2S7439965 B  307+0S7440020 B  410-1    054
144TT4983F0013        S7439921 B  102-1S7440622 B  891-1S7440666 B  676-1    055
144TT4983F0013        S7782505 B   13-1                                      056
