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GMC Data Report No. 128
Vitrinite type and vitrinite reflectance data of cuttings from the Texaco Inc. Nicolai Creek Unit No. 4 well . Recei.ved '20 .'july -of. 5.4-p~ages .-.-i.n_~repQ-r.t .. Geologic Materials Center Data Report No. 128 I TEXACO NICOLAI CREEK#4 DEPTH 318 558 888 1368 1638 1988. 21'78 8448 8718 3258 3588 37§8 4868 4688 4878 5148 5418 5688 6228 §4@0 8788' 7030 7388 7578 7840' 8110,' 8988 % REFL. · 87 · 28 · 29 · 92 · 32 ,94 · 95 · 95 · :96 · 96 · :97 · :96 · 3@ .41 · 48 · 39 · 97 · ag · ag · 3g .41 .48 · 40 · 97 · ag · ag · :97 · 97 · ag 2, 000' 4, 000' 6, 000' 8, 000' 10, 000' 12, 000' 14, 000' 16, 000' 18, 000' .1 DEPTH .s 1.8 z 2 3 4 i i' REFLECTANCE TEXACO NI£OLAI £REEK#4 ,., DEPTH 8920 9190 9460 g7so 10000 10270 ~4~ 10810 11080 li350 .. 11620 % REFL. .43 .50 .47 .53 .51 .70 .77 .83 .gl 1.09 2, 000' 4, 000' S, 000' 8, 000' ! iD, 000' 12, 00D' ! 4, 000' 1 S, IZiOIZI' 18, 000' 2 3 I DEPTH v8 REFLECTANCE 4 · TEX .', · .. DEPTH ... .. ACO NICOLAI CREEK#4 % REFL. IZlj 2, 000' 4, 000' 6, 000' 8, 000' 10, 000' 12, 000' 14, 000' 18, 000' 18, 000' .4 .8 i.e ~ i"l I Iii DEPTH vs REFLECTANCE 3 4 i 1 PERCENT REFLECTANCE 546 nm 'N I COLA I COOK INLET 0 0.5 CREEK UNIT //4 ALASKA DEPTH: 310-550 Ft ! I 1' ..... T ......... 1.0 1.5 2.0 REFLECTANCE VALUES · 1 g . 20 l. 20 · 21 . 23 · 28 · 29 . 29 . 29 · 29 · 30 · 31 .33 .33 .37 NO OF MEAS. = lg AVG. REFL. = .27 STD. DEV. = .05 COMMENTS, .24 .26 .29 ,29 (:3 (.-+ '7 (:3 · PERCENT REFLECTANCE @ 546 nm NICOLAI CREEK UNIT #4 ALASKA DEPTH: COOK INLET 550-820 ~t REFLECTANCE VALUES ............. -I .......... r .......... '1 ........... -I ......... 0 0.5 1.0 ND OF MEAS. = 18 AVG. REFL. = .28 I · 27 . 28 · 28 . 29 · 29 .29 .30 .31 1.5 2.0 · 27 .27 .27 · 29 .29 .29 STD. DEV. = .02 COMMENTS, .~o~.g~,,,~,/~'~- ,~.,'~ ,~,~.,~.~z_4,,,~/~' P~~, ~ F~ '/~/~~r~ ~~ ~T. A. EDISON 33S FLO~IIDA ST. VAL~E;Oo CA 9~,$90 0 c+ :z o 'PERCENT REFLECTANCE 546 nm 0 NICOLAI -- CREEK UNIT #4 ALASKA DEPTH: COOK INLET 820-10gO ft 0.5 T I 1 ....... 1.0 REFLECTANCE VALUES t . 22 . 24 .'25 . 25 . 25 . 26 . 26 · 27 . 29 . 29 . 29 . 2g . 30 . 31 · 32 . 32 . 34 · 34 . 34 . 35 · 35 NO OF MEAS. = 2i AVG. REFL. = .29 STD. DEV. = · 04 COMMENTS, ~ sz,$;~ 2.0 ~T. A. EDISON 3~$ FLOR/DA ST. VALLE;O, Ca 94590 o z o D U- L PERCENT REFLECTANCE ii 548 nm NICOLAI CREEK UNIT #4 .." ., ALASKA DEPTH: COOK INLET 1090-1380 Ft 0 0.5 .'NO OF ME^S. = 33 ^V6, REFL. = .32 'STD. DEV. = ·05 I 2.0 REFLECTANCE VALUES 77e. Z': · 21 .23 ~24. ,26 .26 .27 ,28 .29 .29 .30 ,30 .30 .30 .3t · 3t .St .3t ,32 .33 .33 .33 · 34 .34 .35 .35 .35 .35 .35 · 38 .39 .40 .42 .45 COMMENTS, A. EDISO~ FLORIDA ST. (707) $S4-8~_87___.. >.. 0 D O- L .N:I.COLA I PERCENT REFLECTANCE CREEK UNIT #4 ALASKA DEPTH: COOK INLET 1360-1630 ft 0 0.5 T iii 546 nm REFLECTANCE / · 26 .27 .' 28 .29 · 30 . 91 . 91 · 92 · :92 · 93 .34 .95 · 38 · 97 .37 .99 ~ .s-. ¢¢ VALUES · 29 .29 .29 · ;92 .92 · 92 · :95 .35 . :96 NO OF MEAS. = 25 AVG. REFL. = .92 STD. DEV. = .0@ COMMENTS, =T. A. EDISON 33S FLODIDA ST. .VAtLLUOo CA 945~0 (707~. SS..__~. ~? PERCENT REFLECTANCE @ 546 nm NICOL^I · . CREEK UNIT #4 ALASKA DEPTH: 1630-1900 COOK INLET , Ft REFLECTANCE VALUES 0.5 i I 1 1.0 1.5 I · 3 t · 32 .32 .34 · 35 .35 .40 .41 · 30 .30 · 30 · 31 · 33 . 33 . 34 · 34 .98 .38 .38 · 38 NO OF HEAS. AVIS. REFL. 'STD. DEV. COMMENTS, = 23 = . 34 = · 03 T. A. EDISON 335 FLORIDA Sr. VALI. EIO. CA 94590 PERCENT REFLECTANCE B 546 nm NICOLAI CREEK ALASKA COOK UNIT #4 DEPTH: INLET 1900-2170 Ft _ ., 1 i I T ..... 0 0.5 1.0 · 27 .28 · 32 .32 .34 .34 ,37 .37 .42 .43 2.0 REFLECTANCE VALUES .29 .30 .30 .31 .32 .33 .33 .34 .34 .34 .35 .35 .36 .36 .36 .37 .38 .38 .39 .40 .44 NO OF ME^S. = 31 AVG. REFL. = .35 .STD. DEV. COMMENTS, = .04 -o 0 0 · PERCENT REFLECTANCE @ 546 nm NICOLAI .. '. .' CREEK ALASKA COOK UNIT #4 DEPTH: INLET 2170-2440 ft REFLECTANCE ,27 VALUES '1 I i O, 0.5 NO OF ME^S. = 36 1,0 · 32 .34 · 25 . sg .45 · 28 .~2g · 2g . ~0 . SO . SO · 22 .32 .33 .33 . SS . SS · 34 .35 .35 .25 . SS .35 · S8 . 37 . 27 . S7 . Sg . 38 · sg . 40 . 40 . 41 . 42 . 44 AVG. REFL. STD. DEV. COMMENTS, · 35 2,0 'E · PERCENT REFLECTANCE 546 nm N I COLAI CREEK UNIT #4 ALASKA DEPTH: .'.,:'CT: COOK INLET 2440-2710 Pt REFLECTANCE VALUES I I 0.5 i T I i 1.0 1.5 t · 28 .29 ) 31 .32 · 34 . 34 . 34 . 35 .36 .36 .37 .37 · 42 . 42 . 43 . 43 .33 .33 .34 .35 .35 .36 .38 .38 .39 NO OF MEAS. = 25 AVG. REFL. = .38 STD. DEV. CO'~I',tENTS, = .04 ',, T. A. EDISON ~35 FLORIDA ST. VALLEIO, CA 94590 , .0 PERCENT NICOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET i I f 0 0.5 1.0 NO OF MEAS. = 39 AVG. REFL. = .38 STD. DEV. = .03 , , COMMENTS~ REFLECTANCE @ 546 nm 2710-2980 REFLECTANCE VALUES 2.0 · 90 .90 · 99 . :99 .94 .94 · :38 .97 · 99 .99 .41 .41 .@1 .91 .91 .92 .33 .99 .9B .93 .94 .~5 .35 .95 .95 .37 .97 .97 .B7 .98 · 99 .gg .9g .40 .40 .4t .42 . ,T. A. ED.I'SOAi 335 FI.O~I'DA YALLE[O. CA 0 '5 Z 0 · 0 D PERCENT REFLECTANCE @ 546 nm NICOLAI CREEK UNIT //4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 2§80-3250 Ft REFLECTANCE VALUES 0 0.5 / .28 .28 .28 .30 .30 .31 .31 · 32 .32, .33 ' .33 .33 .34 .34 .34 .34 .34 .35 .35 .35 .36 .36 .37 .37 .38 .38 .38 .38 · 3g .3g .3g .3g .40 .40 .40 · 4~ .42 .42 .42 .44 .44 .44 · .45 .45 2.0 NO OF ~EAS. = 44 AVG. REFL. = . 37 STD. DEV. COMMENTS, = .05 PERCENT REFLECTANCE t! 548 nm NICOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET NO OF MEAS. AVG. REFL. STD. DEV. l.O 30 .38 .04 9250-3520 Ft REFLECTANCE VALUES · 28 · 30 . 3t . 32 . 32 . 33 . 33 . 34 . 94 . 34 . 35 . 35 . 38 . 38 · 37 . 37 .37 .37 .37 .38 .38 · 3§ . S§ . 39 . 40 . 40 . 40 . 40 · 40 .48 COMMENTS~ ,T. A. EDISON 335 FLOR;DA ST. (707~_$.~4q~S~7 .... PERCENT NICOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: PRO.IECT: COOK INLET NO OF 1'4EAS. AVG. REFL. STD. DEV. COMMENTS~ = 22 = .3g = .03 "l' REFLECTANCE Ii 546 nm 3520-3790 Ft REFLECTANCE VALUES .33 .34 .95 .37 · 38 .38 .38 .39 .39 .39 .40 .40 .44 · 37 .37 .37 .39 .39 .39 · 41 · 42 .43 2.0 335 FLOI]JDA ST. VALLEJO. CA 94590 PERCENT REFLECTANCE 8 546 nm NICOL^I CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 3790-4080 Ft REFLECTANCE · 33 .34 . ~5 · 38 VALUES · 37 .39 .39 .0 NO OF ~EAS. AVG. REFL. STD. BEV. COMHENTS: ,, 0.5 1.0 = 24 = .41 = .04 1.5 · 39 .40. .40 .40 · 42 .42 ,43 ,44 · 48 .47 ,48 · 41 · 41 .42 · 44 ,44 ,45 PERCENT REFLECTANCE 546 nm NiCOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 4080- 4330, Ft REFLECTANCE VALUES .......... ! ................ 1 ............ 1 ........... T ........ 1 ......... 0 0.5 1. O 1.5 2.0 NO OF MEAS. = 32 ., AVG. REFL. = . 4 STD. DEV. = .05 COMMENTS~ · 32 · 33 J34 . 34 . 35 . 35 · 38 · 38 · 3'7 · 37 .38 .38 .40 .40 · 40 . 40 · 40 · 40 · 40 · 40 . 41 . 41 · 42 · 43 · 45 · 45 . 48 · 48 · 47 · 47 · 50 . 50 '77/~; IT, A. EDISON __.(?o?,~.. ~. s,~..~ ._. PERCENT REFLECTANCE 546 Dm N I COLA I CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 0 0.5 1.0 1.5 4600-4870 Ft 'NO OF MEAS. = 20 ,AVG. REFL. = .39 STD. DEV. = .02 · 33 .35 .3~ .3~ · 40 .40 · --7 3,7 2.0 REFLECTANCE · 3g .41 VALUES · 37 .38 .38 .3g ,40 .40 .41 .42 .43 COMMENTS~ .T.A. EDISON .135 FI. ORIDA ST. VALLE/O, CA 94590 · 38 .40 .T. A. EDIoq. O~i 335 FI, O/II'DA ST. VALLEIO. CA 945~0 .-(707).,554:81;87---- PERCENT REFLECTANCE 546 nm NICOLAI CREEK UNIT #4 COFRC: ALASKA OEPTH: PROJECT: COOK INLET 4870-5~40 ,. REFLECTANCE VALUES I ' ' I " 1 , , 0.5 1.5 NO" OF MEAS. = AVl3. REFL. = 1.0 37 ,37 ' '1 I .28 .30 )31 .32 .32 .33 .33 .33 .33 .34 .34 .35 .35 .35 .36 .36 .36 ,36 .37 .37 .38 .38 .38 .38 .38 .3g .3g .3g .40 .40 .41 .43 .43 .44 .44 .45 .42 i 2.0 STD. DEV. COMMENTS, = .04 o ..~ o · PERCENT REFLECTANCE B nm NICOLAI CEEEK UNIT #4 " COFRC: ALASKA DEPTH: 5140-5410 PROJECT: COOK INLET Ft REFLECTANCE VALUES I ......... I ................ I ............. 1 ......... T ........ I ...... NO OF MEAS. 0.5 1. O 1.5 = 27 · 3I . 34 .'35 . 36 . 36 · 3? · 37 . 3? . 38 . 38 . 39 . 3§ · 3§ · 3§ · 3g · 3g . 40 . 40 . 40 . 40 . 41 · 43 · 43 · 44 . 44 . 45 . 47 AVG. REFL. ,STD. DEV. COMMENTS~ = .3g = . 03 335 FI. orIIDA ST. VALLE:JO. CA 94530 (707) $$4-8687 0 0 · 0 PERCENT REFLECTANCE 5415 nm ~T. A. EDISON ~35 FLo~IDyt Sr. Vnnn~;o, c~ 9~s~0 ... NICOLA I CREEK UN IT #4 'COFRC: ALASKA DEPTH: PROJECT: COOK INLET 5410-5680 Ft. REFLECTANCE VALUES 0.5 'NO OF MEAS. = 1.0 41 AVE;. REFL. = . 39 .32 · 35 .37 · 39 .40 · 44 . ' '7-'P~-: 1 .32 :33 .34 .34 .34 .35 .36 .36 .38 .36 .3B .37 .37 .38 .38 .39 .39 .3§ · 40 .40 .40 .40 .40 .40 · 41 .41 .42 .42 .42 .43 .44 .44 .44 .46 .47 'STD. DEV. COMMENTS: = .D4 i ,T. A. EDISON 335 FLOrUDA ST. v,~u.£;'o. CA ~S~O PERCENT REFLECTANCE 545 nm NICOLAI CREEK UNIT #4 ' COFRC: ALASKA DEPTH: PROJECT: COOK INLET 5;580-5220 Ft REFLECTANCE VALUES · Jr .32 ~33 33 34 35 36 I i .38 .35 .37 .37 .37 .38 .38 i .38 .38 .38 .38 .38 .38 .3g I i .3g .3g .3g .3g .40 .40 .40 I 40 40 42 42 42 43 43 i · · · · · ! , i .44 .45 .48 'I .......I ' I ....... I 1.0 1.5 I .NO OF MEAS. 'AVG. REFL. STD. DEV. 'COMMENTS, = 38 = . 39 = · 03 PERCENT NICOLAI CREEK UNIT #4 'COFRC.' ALASKA DEPTH: PROJECT: COOK INLET ,T; A. EDISON 335 F'LOFIIDA ST'. VAI. LEIO. CA ............................................................................................................. (7_07)_f5~.8587 .... REFLECTANCE 546 nm 6220-54g0 ft REFLECTANCE VALUES X 0 D U- L I' ' ' $. 1.13 ! 1.5 2.0 .33 .34 1.34 .35 .38 .37 .37 · 37 .38 .38 .38 .3g .40 .40 .40 .41 .41 .41 .41 .42 .43 .43 .43 .44 .48 .48 .48 .47 .4g .4g NO OF MEAS. = 30 AVG. REFL. = . 41 STD. DEV. = .04 COMMENTS~ i PERCENT N I COLA I CREEK COFRC: ALASKA · ,PROJECT: COOK UNIT #4 DEPTH: INLET REFLECTANCE 8490-8780 Ft ,T. A. EDISON ' 335 FLORIDA ST. VALL£IOo CA 94590 (707) 554-£687 5;46 nm REFLECTANCE VALUES U' L NO OF MEAS. ^VG. ~EFL. '1 ........] .......... 1 ........... 1 .........] ...... 1 ........ 0.5 1.0 1.5 = 90 = .~ STD. BEV. = .02 C'OMMENTS~ · 36 · 36 ! 37 . 38 · 38 · 38 · 39 · 3g · 39 · 3g . 99 . 40 . 40 · 40 · 40 · 40 · 41 . 41 · 41 · 41 · 41 · 41 . 41 · 42 · 42 · 42 · 42 · 42 · 49 · 44 2.0 T. A. EDISON 335 FLORIDA ST. VALLEIO. CA oe459{} (707) $$4-81;87 PERCENT REFLECTANCE 546 nm NICOLAI CREEK UNIT #4 · COFRC: ALASKA DEPTH: 6780-7030 Ft REFLECTANCE VALUES ,PRO2ECT: COOK INLET ~ ....................................................................................................... .33 .34 !35 .36 .38 .37 .37 ~ .37 .38 .38 .3g .3g .3g .40 ~ ,. ~ i .40 .40 .40 .40 .40 .40 .40 I ,40 .41 .42 .43 .44 .44 .44 ~ I .4~ .4s , 0.5 1.0 1.5 2.0 = 3O i I . i · I ,, t',,I0 OF I'4EAS. AVG. REFL. STD. DEV. COMMENTS: = .4 · T. A, EDISON 335 FLO!q~DA ST. VALLE/O, CA ................................................ - ................................................................................ (70.7). -~5,,t.8687. PERCENT REFLECTANCE nm NICOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: 7030-7300" Ft, PROJECT: COOK INLET · 0 NO,OF MEAS. AVG. REFL. STD. DEV, COMMENTS~ 0.5 = 15 = . 97 = .09 I ............... 'I .......... 1 .......... 1 ........... 1.0 1.5 2.0 REFLECTANCE VALUES I . 32 . 34 .~5 . 35 . 35 . 38 · 37 .37 .39 .39 .39 · 40 .43 · 38 .41 0 c~ o >~, C 'L PERCENT REFLECTANCE 546 T. A. EDISOi'.I 335 FLORIDA ST, VAI. LE/O, CA 94590 (?07) $$4-8687 NICOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: Ip'RO~TECT: COOK INLET 7300-757'0 Ft REFLECTANCE t .33 .35 : 37 .37 · 38 .3g .3g .3g . 40 . 42 . 43 . 45 0.5 1.0 1.5 2.0 VALUES .38 .38 .38 .40 .40 · 40 ,,~ NO OF MEAS. = 18 AVG. REFL. = .39 STD. DEV. ~OMMENTS, = .03 PERCENT REFLECTANCE 546 nm T. ~. F-DISOR~ 335 lq-.On~PA ST. VALL£/O. CA .~4590 (707) S54-8687 NICOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 7570-7840 REFLECTANCE VALUES 0 0.5 NO OF MEAS. = AVG. REFL. .STD. DEV. = 'COMMENTS~ @0 .39 .05 1.0 1.5 .2g .31 :' · 35 · 36 · 39 .3g .41 .42 , .46 · 50 2, 0 ¸ J :91 . :94 · 94 . :95 . 35 · 38 . 37 . 38 . 38 · 38 · 39 .40 · 40 · 40 · 41 · 42 , 42 · 49 , 44 · 45 PERCENT NICOLAI CREEK UNIT #4 .COFRC: ALASKA OEP PROJECT: COOK INLET REFLECTANCE 7840-8110 Pt 1 I '1 1 0.5 1.0 1,5 NO OF MEAS. = 38 ' AVG. REFL. = .37 STD. DEV. = .04 'COMMENTS, 546 nm REFLECTANCE VALUES .28 .29 1·30 .31 .32 .'.32 ·33 .33 .34 .35 .35 .35 .36 .38 · 36 .37 ,37 .37 .38 .38 .39 .39 .39 .39 .39 .3g .40 .40 · 40 .41 .41 .42 .42 .43 .44 .44 .44 .45 2.13 T. A. EDISON 335 FLOIIlDA ST. VAI. f-EJO. CA 94590 (707) $54-8887 I PERCENT REFLECTANCE 546 T. A. EI~ISON' ~$ FLOriIDA VALLEJO. CA 94590 ......... (.Tq_;L_s..S_~-36. ~? ...... NICOLAi CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 8110-8380 Ft REFLECTANCE VALUES t .0 0.5 1.0 1.5 'NO OF HEAS. = 32 'AVG. REFL. = ·37 'SID. DEV. = .04 COMMENTS: / · 31 · 31 ~. 33 . 33 · 33 . 33 · 33 · 34 . 35 . 35 . 35 · 35 · 35 . 35 · 38 · 38 · 37 · 38 . 38 . 3g · 3g · 3g . 40 . 40 · 41 · 41 . 41 . 41 · 43 . 45 . 45 · 46 I ~' I ' I PERCENTREFLECT^ .. 546 nm T. A. EDISON 325 FLORTDA ST. VALLEIO. CA (707) 554-8637 O ,0~ L ,NICOLAI CREEK Ui,~iT #4 COFRC: AL.ASRA DEPTH: PRO3ECT: COOK INLET 0 0.5 NO OF '.AVG. REFL. STD. DEV. I ' = 48 = .39 = .04 CONNENTS: 8380-8850 Ft " 1 1 ' 'l REFLECTANCE \"^LUES · 30 .32 · .'96 .36 · 38 . :38 · :39 .40 .40 .40 .42 .43 · 45 .46 [34 .34 .95 .35 · 96 .38 .36 .37 .97 .99 .99 .99 .39 .99 · 40 .40 .40 .40 .40 .40 .40 .41 .41 .41 · 43 .43 .44 .44 .44 · .47 .48 : F_.I~/ N'ICOLAI CREEK UNIT #4 C.OFRC: AL.ASKA OEPTH: PROJECT: COOK INLET o o. 5 ~.o ,. , ' NO OF' gEAS. = 32 .. "' :,, :AVG. REFL. = .43 'STD. DEV, = ·09 , .. ,,,,,. COMMENTS, ... .. ., REFLECTANCE .- 8650-8920 Ct I i 546 nm REFLECTANCE · 37 · 37 J 99 . 99 · 9g . 40 · 40 · 41 · 41 · 41 · 41 · 4I · 4:9 · 43 · 4:9 . 4:9 · 4:9 . 43 · 44 . 44 . 45 · 45 · 45 . 45 · 45 .48 .50 .51 ,T. A. EDISON' ~$ ~%OalDA Sr. VAI./-EIO. CA 94550 VALUES "'. ": 335 F'I. ORIDA ST. ,:, .. ~ .': ' ' , , ," ,' VALL£10, CA (70?) ~S4-8687 ....... .... ~.' ............. 2. ...................................................................................................... , ............................................................................ 2 ,.~- .~ .............. ,"' PERCENT REFLECTANCE 546 nm:: ' VALUES · 46 .46 · 47 · 49 · 49 · 49 · 57 · 58 · 62 NICOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: 8920-9190 ¢t REFLECTANCE PROJECT: COOK INLET ,. T- ........................................................................................... ] .~7 .4t J42 .4~ t I' I .47 .48 .48 ,49 :,, 5! 5t 5@ 5~ ~-' , I ! "~ ~' " i ~~?~~o~-t ~ I ' ~' i .. ""k ~. ~ ~ ' , j } ' ¢~"~"" ....... 1' '-! .........! ...... ~ "1 ..... 1 .... , .. O 0,5 1.0 1.5 2.0 NO OF MEAS. = 22 AVG. REFL. = .5 STD, BEV. = .06 · COMNENTS~ ' i ),, PER£ENT N I COLA I CREEK UN I T #4 COFRC: ALASKA DEPTH: ,PROJECT: COOK INLET -F :No OF ME:AS, Avl:;. REFL, ,:STD. DEV. ,COMMENTS~ ,' . REFLECTANCE 9190-9480 Ft 0.5 l.O 1.5 2. = 45 = ,47 = .05 546 nm REFLECTANCE VALUES · 37 .38 J@g ,3g ,40 ,42 .42 ,43 ,43 ,44 ,45 ,45 .45 ,45 ,45 .46 ,48 .46 ,48 .47 ..48 ,48 ,48 ,49 ,49 · 5! .53 ,53 .53 .54 ,56 ,58 ,58 T. A. ~-DJSON "'. 3~$ FLORIDA ST.., ..;; WLL£~O. C~ s4~o '" ,41 .42 · 44 .44 · 45 .48 ,47 .47 ,50 .5! · 58 · 58 ?' :' ........... T .................... ' PERCENT REFLEC.TANCE $ 546 nm .~ . i ' C NI COLA I CREEK UNIT #4 ,COFRC: ALASKA DEPTH: PROJECT: COOK INLET 9460-9790 ., .. REFLECTANCE VALUES I O 0.5 .NO OF MEAS. = 39 t.O AVG. REFL. -- .53 .. .STD. DEV. = .09 I .37 .37 L40 .43 .44 .44 .45 .46 .46 .48 .47 .47 .4@ .4§ .49 .51 .5I .5! .52 .52 .52 .53 .53 .55 .58 .57 .57 .57 · 58 .60 .6! .61 .62 .85 .65 .67 .8§ .71 .74 i 1.5 2.0 COMMENTS, .1' PERCENT N-ICOLA i CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET REFLECTANCE .. 0 0.5 NO OF MEAS. AVG. REFL. STD. DEV. 'COMMENTS~ ! "'1 1 I" I 1.0 1.5 8 .51 .02 · 49 .4g .54 , ; i I.. i .' : 2.0,' 546 nm REFLECTANCE VALUES 150 50 51 51 54 · · · · · PERCENT ......... ............................................... ~__.. (707) $$4-8687 REFLECTANCE ~ 546' nm ' :' E COLA I CREEK COFRC: ALASKA PRO~TECT: COOK UNIT #4" DEPTH: INLET g730-]00'00 Ft 0 0.5 NO OF MEAS. = ! ........... -l- I-- [ .......... 1.0 1.5 27 AVG. REFL, = . 44 2.0 STD. DEV. = .04 REFLECTANCE VALUES · 38 · 39 . 39 . 39 · 40 . 40 · 41 · 41 . 41 · 43 . 43 · 43 . 44 · 44 · 44 . 45 · 45 . 46 . 47 . 47 · 47 · 48 . 49 . 49 . 50 . 50 . 50 COMMENTS, ~.. PERCENT REFLECTANCE g 546 nm " 10000- ~ 0270 ~t NICOLAI CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 0.5 = 20 = . 8@ = . 08 '1 · 57 .59 · 84 .85 · 70 .73 2.13 REFLECTANCE VALUES / : 60 . 81 · 82 . 89 · 63 · 87 .68 .88 · 8g · 70 · 75 . 77 . 78 . 82 I NO'OF MEAS. 'AVG. REFL. $~D. DEV. COMMENTS, ',, ', . . .,' :. CD PERCENT REFLECTANCE 8 546 nm T. A. EDISON ~35 FLOR/DA ST. VALI, E;O, CA 9459~ (707) 554-8687 1 NICOLAI' CREEK UNIT #4 'COFRC'. ALASKA DEPTH: 'PROJECT: COOK INLET 1000O- 10270 Pt O 0.5 NO OF HEAS. = AVG. REFL. STD. DEV. CO~TS, . ,, · 30 · 46 .04 1.0 1.5 2.0. REFLECTANCE VALUES t · 3g ,3g .40 .40 .41 .42 .44 · 44 .44 ,44 ,44 .45 .45 ,48 ,46 ,46 .47 ,47 .48 ,48 ,48 .48 .4g .50 .50 .50 .53 .53 .58 ,56 T. A. EUISdN 335 FLORIDA VALI.£~O, CA 94590 '"':'..' (707) $$4-868? '.' NICOL^I COFRC: PROJECT: PERCENT REFLECTANCE 8 546 CREEK UNIT //4 ALASKA DEPTH: 10270-10540 ¢t REFLECTANCE VALUES COOK INLET ! · .39 .45 .47 .50 · 85 .71 .. ,' · 40 1.42 .42 .49 .44 .44 · 45 ,45 .45 ,46 .46 ,46 · 47 ,48 ,48 .48 ,49 ,49 .51 ,51 .52 ,54 .80 .83 .88 .68 .88 ,6g .71 .71 ,74 2,0 0 C O- L PERCENT NICOLAf CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET REFLECTANCE 546 nm 10540-10810 REFLECTANCE VALUES / .... T ..... I . I,t] "--1 I 0 0.5 NO OF MEAS. = 17 , AVG. REFL. = . 7 STD. DEV. = .Og COMMENTS, 1.0 2.0 · 55 .59 16o .Bi · 88 .69 .72 . ?3 · 80 .84 .84 .. · 82 .82 .63 .73 .79 .79 PERCENT REFLECTANCE ~ 54Ei nm NICDLAI CREEK UNIT #4 CDFRC: ALASKA DEPTH: PROJECT: COOK INLET 10810-11080 ~t O 0.5 .NO OF ME^S. : 20 AVG. REFL. : .?? STD. DEV. ' = ,12 ,, , , ..COMMENTS, 1.0 1.5 2.0 REFLECTANCE VALUES · 53 . 59 ', 60 . 86 . 67 . 72 . 74 · 75 . 75 · 75 . 76 · 79 . 80 , 83 · 83 .86 .86 .93 .98 1.01 PERCENT REFLECTANCE 546 nm .0 'NOCOLAI CREEK UNIT #4 'COFRC: ALASKA OEPTH: 'PROJECT: COOK INLET 11080-11350 , Ct REFLECTANCE · 78 · 77 · 7g . 80 · 84 . 87 . 88 . 9i · ......... I ..........1 ......... 0.5 NO DF MEAS. = 11 AVG. REFL. = .@3 .STD. DEV. = .04 COMMENTS, 1.0 1.5 2.0 VALUES · 83 .83 .84 · . · 33,~ FLORIDA ST. ', VALLCIOo CA .................................. ....... ' (707) $$4-858?. :- .......... ~ ......................... ! 546 nm COLAI CREEK UNiT #4 COFRC: ALASKA DEP'"' ..PRO.;TECT: COOK INLET 1 lOSO-11.35~ Ft REFLECT^NCE VALUES O~ D L, l -~ ' '1 .... f 'I 1 .0' 0.5 1,0 1,5 ,, 'ST[D,. IDEV, -- cO.HHENTS, DESHOCOLLINITE, ._ ! ,94 ,@5 ~38 .97 .@7 · 98 .98 .38 .38 · 4D .4Q ,41 .41 .42 · 49 .43 .44 .44 .44 .45 .45 .45 .45 .45 .'46 ,48 ,4? .47 ,48 .50 .51 .51 .55 ,55 · :98 ,38 · 40 .40 · 42 .42 .44 ,45 · 45 .48 · 48 .48 CF) ,T. A. EDISON , ~35 FLORIDA ST. "' · VALI..EIO. ca 94590" '' ............................................................. :" .................................................... -1-- ..................... (%0?). $~i-es~ PERCENT REFLECTANCE ~ 546 nm N l COLA l CREEK COFRC: ALASKA PROJECT: COOK UNIT #4 DEPTH: 11350-116213 INLET ". . · 0 0.5 1.0 1.5 NO OF MEAS. = 3 'AVG. REFL. = ,gl Ft REFLECTANCE VALUES STD. DEV. = .04 COMMENTS, .. 1, N PERCENT REFLECTANCE B 546 nm NICDLAI CREEK UNIT //4 C'OFRC.. ALASKA DEPTH: 11820-11:8§0 Ft REFLECTANCE VALUES PROSECT: COOK INLET C O~ D 0 0.5 ,,, NO OF MEAS. : 13 A. VG. REFL. sTD. DEV. ,. COMMENTS, : 1. og = . 03 1.04 1.04 1!05 1.08 1.07 1.08 1.0g 1.0§ 1.10 1.10 1.11 1.15 1.15 /D-. .... (?07) $$4-8687 t PERCENT ' REFLECTANCE 11890-12180 ~t NICOLAI CREEK UNIT #4 COFRCi' ALASKA DEPTH: PROJECT: COOK INLET STD. DEV. = .07 REFLECTANCE VALUES ~ '0 0.5 :. · '! NO OF MEAS. = 4g 1' ! AYG. REFL. = .44 I ! CO~4MENT$, .,, ! · 32 .94 J95 .95 .96 .36 .37 · 38 .98 .38 .98 .gg .40 .40 · 41 ,41 ,4~ ,41 .41 .42 .42 · 42 .42 .4S .49 .4S ,44 .44 · 44 .45 ,45 ,48 ,46 ,4? ,48 · 48 ,48 ,49 ,49 ,50 ,50 ,59 · · 54 .58 ,57 .57 .58 ,59 .6t . 1 PERCENT REFLECTANCE N I COLA I CREEK UNIT ~4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 11890-12-160 Ft 548 nm REFLECTANCE VALUES T. A. ~-Di',qOl',:r,':!.~- 335 .-r~O~lDA ST. ~''' V~L~IO, CA 94~90 ". ' N NO OF MEAS. A'VG. REFL. sTD. OEV. COMMENTS, 0.5 = 50 1.0 1.5 2.0 = .11 i __j i i ,r ,- i .lt .11 1. 21 · 21 .25 ,29 .30 .30 .St .32 .32 .33 .33 .33 .36 .38 .37 .37 .37 · 37 .37 .38 .38 .3g .41 .42 .42 .43 .44 .46 .48 ,48 ,50 .51 .73 · 27 ,28 .3t .32 · 34 ,35 .3'7 .32 .3g .40 ,45 .45 · 54 .63 PERCENT REFLECTANCE 546 nm NI COLA I CREEK .'COFRC: ALASKA PROJECT: COOK UNIT #4 DEPTH: INLET 12160-12430 REFLECTANCE VALUES O' 0.5 ' ' NO OF HEAS. = 52 )~VO. REFL. = . STD. DEV. = 'COHHENTS~ I 1' ..... ~ i 1.0 1.5 .07 .21 ~21 .23 .23 .26 .27 .27 .28 .29 .29 .30 .30 .30 .3I .32 .32 .33 .33 .33 .33 .34 .3~ .37 .37 .39 .39 .40 .40 .40 .43 .44 .45 .46 .47 .58 .58 .57 · 25 .25 · 29 .29 .3I .31 · 33 .33 · 38 .38 · 42 .42 .48 .50 F~,m7' 1'. A. EDISON 335 ~O.:D,~ sr. VALt~_lO. CA 915~0 (797) 5S4-8C87 -, 0 PERCENT REFLECTANCE @ 546 rim T. A. 335 FLORIDA ST. VAI.'.~JO. CA 94590. N I COLA I CREEK UNIT #4 COFRC: ALASKA DEPTH: PROJECT: COOK INLET 12430-12744 Ft o,. 0.5 1. o 1.5 AVIS. REFL. = ~ ,',sTD. DEV. = .15 'COMMENTS, · REFLECTANCE I .10 .17..23 .23 ~ .24 .24 .24 .24 I .25 .25 .28 .27 , .28 .29 .30 .@0 ,31 .32 .32 .32 I .s4 .~5 .35 I 37 38 43 52 I 2.0 VALUES .23 .23 .23 .25 .25 .25 .27 .2@ .28 .30 .30 .32 .33 .34 .38..37 .37 .55 .sg .82 GMC Data Report 128 Page 52/54 ~s ~om~ .;~. .V~t,L~O. CA - .(707~ -. . . , GMC Data Report 128 Page 53/54 . . ,A/' / ~ o /- fi iI, C /E_. N £ K. I 4,//:117-!. . ' ?' /-/'' C O ° t( ' I N L F- ~I . i :. I' /E /" ~ ~ K A ii · I Il¸ i ' I ' .: , i i ,.-,r-,. R ,g '1 i /./ -"1 ~1 · ~, ,Ii; , · Tt?J: ;t-rll · -GMC Data-.Report 128..· .: .., · - . . . . · . : pag& '54/54 · . ..