FISHERY INDUSTRIES OF THE UNITED STATES. 
REPORT OF THE DIVISION OF STATISTICS AND METHODS OF THE FISHERIES FOR 1920.! 
By Lewis Rapcurre, Assistant in Charge. 
CONTENTS. 
Page, 
COORG IEG) fel oie epyeins CSO koran Gc Ore ek Seg Re gen ERS ii AE oP AR gn oo 5 
Srrranea AO Gl, OPERA oe toc i ck At - >)'W 12 SoBe eae eye sre aha ne moans 5 
SA EEE Pi ci A A a ie ee ee ieee ie  ot  e 6 
Pea id Te rosleerisine OPERALIONA., 022 i: 222 f2etsttl Pl le eee t ete ee 7 
Fishery intelligence BenVAeamr ste Ac: Qe oes tee Ah dys et ett ee ey AEA at 7 
UECIGIAE DRE Te er Os oe fe yoga nae ae an Coe See aaa a 7 
New England fishery intelligence service......-.-........-.-....---- 9 
Notes on fishing (NR RES Ae Ae, A BAR ph SS ek RE ol Sg aia LE 9 
ReeeARE AGAR Elbe etar se iets >. neste r gtre, SEIT kh De pA Chte OS AGES 2. oh 9 
LES Tobie te RE Se UA Erk Severe a OU eiesear len Senokot SRO Ri ae 12 
Higgrameoulineg. sams) 502s Sabena ses noe he MSR Ad 14 
3 ESAYEU ISAS Fe A ESO a ee Ae Pe Re Rael od) Gene ke el ae 14 
LSE ad USE AEE eT IGE SE ee, SESE ZN op ae Ra Mania he 14 
Development of improvements in methods of handling, distributing, and mar- 
thee mee seem Sats a reek Us Foe Se Pe eh eS Rae Se 15 
[sults SLae ASL og ies ESE Oe einer ee Ue pee A eae PEE ai ele Ake ee oa ABD 15 
USSU ME Sa eS ee ee CL a a Po ee ae ea 15 
Pre ReuPinentahe TSC OL Tis as OOM chat tate oot eee eek Ue EEN 16 
UST Ge Ee  (G  N  E Seel aa ea fe ea beer ine bail ie ta A 16 
Sree IREL eeee revere © A At SS ee Sot te Ae ee AN aia he iy 
Mire nmihguicalvinvicaiipablongakatiss4 184 og 3 se 2 ee ee eR ese 17 
Salting river herring BS Se ree] ot NS LA TTS Se N, MOU ABS sap 17 
Refrigeration RP Sn eee a Neh ed a lel REM ips uit Tei ENC I 18 
Dero Orr aeliic COAst tines = ss cirrus et oe see Af APD E Ae ENE 18 
Rrpaarvation afitish netic. 222.02. shih oer Pe io Saye Vette ati 19 
teens t tire. se:ob by-products Ob fisheries. 20. ease Se ae 3 eb ee 19 
CVE GS ee a GRIT Bia ee ge age Bj Rag re Me Pe J eh A AD PO AO 19 
LOTS] Sis io DMS vo DAA E St IE EI Ae ah Se alg Pel A Oe ee RO 20 
Ee Con RRs et ean epee we) Seana wen tae bale take ed 5 SS LPO BOT 20 
SLEPT STLaT US 2. ciated be hes Cae er ge aor Ae Rae yee ie Peete Ce ora Cts OE ENE Mele AG B 21 
ipexth essence on fish-sealaiesseOnCe isn) - 25. ose So siinle oe ey, PIO 21 
Rewabnr sid wossel nshenles sto 32.2 Sts fy ks ee noses ee oie ee ah 22 
PE ricral ctertistics@n Went alee nen kk ato IE LE ENOL 22 
Po) 25 NTE Saag eS SN Sie bey RU Oa ee Ree ie eh ead Ea Sood ee et i 42 
MURA nents re Me erste ic oe ce ae At OS MASS Se Ree eRe te Sa TEESE 42 
LEE UIC SU a MSR coe lea te St nn Ieee ey rs, te el ae Seine A oe ieee Le 43 
Este 2 tae URS ae CR Bee eee i.) ae tall we OM AL Oe 43 
LE MLSE ca) Sh ee Re a em ee OS ee Me 43 
dees. Cte bs tie aia et ey RP arte er at eytipes hi oe LL Aas a ee 43 
LEC TRIOS 13s SE ce oR RLS fay im Sey Dee ee Oe 43 
IWIEYONRGINGH | 2 ou So, oe ee eee elena el tke A ee eS 44 
PST AUIAG ITS Tile dete Eine 58, Gia edie eaee s AeR de eS At eg 44 
Ue chesteas secon fener ir. Ar enna as fe ey mea UE REAR SPE LES OL | 44 
CECE et Pere riee ess orf nee Snr me teeta, Coe tll EGA TE YE 45 
Vessel fisheries at RiGHELMCMAN ASEL 220 ieee aegis a eo eee Me. MY eT 9Y, 45 
ery products received at Municipal Fish Wharf and Market, Washington, 
CaaS rs ee a meme = hPa ee eRe goa aa ANSE ed SON TE) 49 
1 Appendix V to the Report of the U. 8. Commissioner of Fisheries for 1921. B. F. Doc. 908. 
