Category:Report of the United States Commissioner of Fisheries for the Fiscal Year 1923

Contents:

Taylor, H. F. and A. W. Wells. Properties and values of certain fish-net preservatives
Titcomb, J. W. Aquatic plants in pond culture
Leach, G. C. Artificial propagation of whitefish, grayling, and lake trout
Bower, W. T. Alaska fishery and fur seal industry in 1922
Taylor, H. F. Fishery industries of the United States; Report of the division of fishery industries for 1922
Leach, G. C. Artificial propagation of brook trout and rainbow trout, with notes on three other species
Rich, W. H. Progress in biological inquiries, 1923
Davis, H. S. A new myxosporidian parasite, the cause of "wormy" halibut
Prytherch, H. F. The ichthyophthirius disease of fishes, and methods of control
Gutsell, J. S. Oyster-cultural problems of Connecticut
Prytherch, H. F. Experiments in the artificial propagation of oysters
Schroeder, W. F. The fisheries of Key West and the clam industry of southern Florida
Leach, G. C. Propagation and distribution of food fishes, fiscal year 1923

Media in category "Report of the United States Commissioner of Fisheries for the Fiscal Year 1923"

The following 128 files are in this category, out of 128 total.

Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended (1923) (19337364126).jpg 480 × 1,560; 146 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended (1923) (19367477531).jpg 1,636 × 964; 316 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (18740975334).jpg 2,528 × 1,622; 983 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (18741086934).jpg 3,024 × 1,846; 1.65 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (18742786033).jpg 1,488 × 2,702; 1.06 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (18743002593).jpg 2,992 × 1,696; 874 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19176003160).jpg 2,624 × 1,898; 1.2 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19176065498).jpg 2,576 × 978; 542 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19177359359).jpg 2,544 × 1,646; 755 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19177374559).jpg 3,334 × 556; 191 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19177471039).jpg 2,608 × 1,708; 1.32 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19177487119).jpg 2,496 × 1,350; 964 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19177544129).jpg 2,608 × 978; 689 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19177560309).jpg 2,672 × 1,410; 812 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19337380216).jpg 3,040 × 1,474; 1.13 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19337417906).jpg 3,008 × 1,036; 829 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19337548916).jpg 2,608 × 1,714; 1.32 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19357415652).jpg 2,992 × 1,702; 1.69 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19357443652).jpg 2,912 × 1,732; 1.44 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19357445462).jpg 2,096 × 2,912; 629 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19357574132).jpg 1,688 × 2,528; 1.15 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19357644772).jpg 2,736 × 1,770; 1.72 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19367518001).jpg 1,730 × 2,716; 1.36 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19367572751).jpg 2,816 × 1,578; 860 KB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (1923) (19367738801).jpg 2,624 × 1,588; 1.14 MB
Annual report of the Commissioner of Fisheries to the Secretary of Commerce for the fiscal year ended .. (IA annualreportofco2324unit).pdf 806 × 1,262, 842 pages; 59.55 MB
FMIB 33455 Ponds at Northville, Mich Station.jpeg 1,200 × 686; 139 KB
FMIB 33482 Mowing Maching Devised by Mr Charles T Allen for Cutting Eel-Grass on Oyster Grounds.jpeg 1,070 × 757; 162 KB
FMIB 37583 Water chestnut (Trapa natans).jpeg 435 × 594; 71 KB
FMIB 37584 Pond after water has been drawn off and the Chara raked into piles.jpeg 1,132 × 839; 240 KB
FMIB 37585 Hornword (Ceratophyllum demersum).jpeg 555 × 619; 71 KB
FMIB 37586 Fennel-leaved pondweed (Potamogeton pectinatus).jpeg 452 × 624; 68 KB
FMIB 37587 Various-leaved water milfoil (Myriophyllum heterophyllum).jpeg 401 × 633; 67 KB
FMIB 37589 Wild celery, or eelgrass (Vallisseria spiralis).jpeg 443 × 594; 79 KB
FMIB 37590 Chara fragilis, a common form of Chara.jpeg 361 × 908; 64 KB
FMIB 37591 Water clover (Marsilea quadrifolia).jpeg 452 × 650; 74 KB
FMIB 37592 Put in Bay (Ohio) hatchery.jpeg 891 × 646; 69 KB
FMIB 37593 Pens used in holding whitefish, Put in Bay, Ohio.jpeg 887 × 663; 104 KB
FMIB 37594 Needle spike-rush (Eleocharis avicularis).jpeg 452 × 650; 72 KB
FMIB 37595 Tug lifting gill net for lake trout in Lake Michigan.jpeg 1,365 × 903; 236 KB
FMIB 37596 Lotus (Nelumbo lutea).jpeg 443 × 620; 79 KB
FMIB 37597 Lake trout, Cristivomer namayoush.jpeg 1,601 × 697; 273 KB
FMIB 37598 Water stargrass (Hetoranthera dubia).jpeg 383 × 603; 59 KB
FMIB 37599 Fanwort (Cabomba caroliniana).jpeg 370 × 619; 57 KB
FMIB 37600 Pickerel weed (Ponfederia cordata).jpeg 452 × 655; 83 KB
FMIB 37601 Slender Naias (Naias flexilla).jpeg 413 × 573; 58 KB
FMIB 37602 Cat-tail (Typha latifolia).jpeg 473 × 706; 96 KB
FMIB 37603 Taking eggs at a field station.jpeg 1,295 × 899; 282 KB
FMIB 37604 Spiked Water Milfoil (Myriophylium spicafum).jpeg 405 × 624; 70 KB
FMIB 37605 Large yellow pond lily (Nymphaea advena).jpeg 456 × 650; 80 KB
FMIB 37606 Sweet-scented white water lily (Castalia adorata).jpeg 473 × 564; 72 KB
FMIB 37607 Tuberous white water lily (Castaiia tuberosa).jpeg 430 × 633; 69 KB
FMIB 37608 Egg-shipping case.jpeg 1,566 × 2,293; 572 KB
FMIB 37609 Rake devised by Dwight Lydell, and in use for removing vegetation at the Mill Creek station of the Michigan Fish Commission.jpeg 917 × 413; 67 KB
FMIB 37610 Improvised racks are placed across streams to prevent ascent of fish.jpeg 1,309 × 891; 274 KB
FMIB 37611 Lesser duckweed (Lemna minor).jpeg 370 × 611; 47 KB
FMIB 37613 Close-up of open-top Downing hatching jar.jpeg 908 × 1,467; 303 KB
FMIB 37614 Long-beaked arrowhead (Sagittaria longirostra).jpeg 448 × 646; 68 KB
FMIB 37616 Waterweek (Philotria canadensis).jpeg 465 × 633; 65 KB
FMIB 37617 Collection of whitefish eggs, put in Bay, Ohio.jpeg 908 × 659; 132 KB
FMIB 37618 Chilean water milfoil (Myriophyllum proserpinacoides).jpeg 400 × 607; 79 KB
FMIB 37619 Long-leaved pondweed (Potamogeton lonchites).jpeg 447 × 633; 74 KB
FMIB 37620 Interior of Put in Bay (Ohio) hatchery showing whitefish troughs and battery.jpeg 895 × 741; 117 KB
FMIB 37621 Water lily, or floating heart (limnanthemu nymphaeoides).jpeg 422 × 607; 62 KB
FMIB 37622 White water crowfoot (Ranunculus aquatilis).jpeg 460 × 827; 86 KB
FMIB 37623 Iron rake in use at San Marcos (Tex) station.jpeg 969 × 301; 66 KB
FMIB 37624 Leafy pondweed (Potamogeton foliosus).jpeg 465 × 615; 54 KB
FMIB 37625 Interior of a lake-trout hatchery showing manipulation of eggs.jpeg 1,136 × 736; 206 KB
FMIB 37626 Water plantain (Alisma Plantago-aquatica).jpeg 447 × 641; 72 KB
FMIB 37627 Patrol Boat Widgeon.jpeg 904 × 659; 87 KB
FMIB 37628 Racks and traps.jpeg 1,299 × 921; 328 KB
FMIB 37629 Salmon counting rack in Chignik River.jpeg 895 × 589; 94 KB
FMIB 37630 Collecting the eggs of black-spotted trout, Yellowstone National Park.jpeg 1,171 × 955; 287 KB
FMIB 37631 Black-spotted or cutthroat trout (Salmo lewisi).jpeg 1,364 × 710; 155 KB
FMIB 37632 ST George Landing and village, Pribilof Islands.jpeg 1,395 × 753; 243 KB
FMIB 37633 Section of a raceway, commercial trout farm, West Buxton, Me.jpeg 925 × 775; 196 KB
FMIB 37634 Delivering sealskiins at washhouse, St Paul Island.jpeg 869 × 568; 103 KB
FMIB 37635 Care of eggs and fry.jpeg 1,425 × 972; 274 KB
FMIB 37636 Hauling out whale at shore station, western Alaska.jpeg 857 × 599; 116 KB
FMIB 37638 St Johnsbury (Vt) station hatchery.jpeg 1,081 × 792; 241 KB
FMIB 37639 Cannery in Cook Inlet district.jpeg 878 × 564; 106 KB
FMIB 37640 Whaling gun mounted at bow of vessel.jpeg 899 × 598; 83 KB
FMIB 37641 Commercial trout farm, West Buxton, Me.jpeg 921 × 667; 139 KB
FMIB 37643 Upstream side of rack in Chignik River.jpeg 899 × 589; 108 KB
FMIB 37645 Herring Station and Homestead, Halibut Cove, Cook Inlet.jpeg 891 × 564; 108 KB
FMIB 37647 Lake Aleknagik and Wood River, Alaska.jpeg 921 × 805; 122 KB
FMIB 37648 Southwestern Alaska Fisheries Reservation.jpeg 1,682 × 1,528; 388 KB
FMIB 37649 Spawning pools, Wytheville (Va) station.jpeg 882 × 1,161; 325 KB
FMIB 37650 Taking the spawn.jpeg 1,377 × 964; 307 KB
FMIB 37651 Blubbering sealskins, St Paul Island.jpeg 912 × 581; 123 KB
FMIB 37652 Trap for the capture of spawning black-spotted trout, Yellowstone National Park.jpeg 1,339 × 925; 316 KB
FMIB 37653 Hatching trough and trays of eggs.jpeg 909 × 1,277; 295 KB
FMIB 37654 Drying seal meat for natives, Pribilof Islands.jpeg 891 × 543; 107 KB
FMIB 37655 Wytheville (Va) station hatchery.jpeg 1,055 × 822; 293 KB
FMIB 37656 Alaska Peninsula Fisheries Reservation, including the waters of the Aleutian Islands Reservation.jpeg 1,562 × 2,125; 396 KB
FMIB 37657 Interior of St Johnsbury Station.jpeg 929 × 1,016; 202 KB
FMIB 37658 Spiny-lobster trap, also utilized for catching stone crabs and fish.jpeg 1,283 × 800; 269 KB
FMIB 37659 Artificiall propagated oyster spat collected on sea-scallop shells for observation Lower row, spat 7 weeks old; upper row, spat.jpeg 869 × 779; 147 KB
FMIB 37660 Apparatus for the removal of parasites by a continuous flow of water.jpeg 934 × 624; 174 KB
FMIB 37661 Kingfish, or sierra (Scomberomorus regalis).jpeg 1,111 × 366; 78 KB
FMIB 37662 Hook fisherman searching for sponges, aided by a water glass.jpeg 796 × 602; 115 KB
FMIB 37663 Nassau grouper (Epinelphelus striatus).jpeg 1,416 × 826; 192 KB
FMIB 37664 Porkfish (Anisotremus virginicus).jpeg 1,365 × 865; 315 KB
FMIB 37666 Dock of the Marco clam cannery and freight boat ready to leave for Key West with a cargo of canned clam products At Key West the.jpeg 934 × 685; 125 KB
FMIB 37667 One-year-old oysters that set on tar-coated pound nets in Great South Bay, Long Island, 1921 Such a collector is suitable for.jpeg 680 × 977; 131 KB
FMIB 37668 Yellow-tail (Ocyurus chrysurus).jpeg 1,377 × 736; 226 KB
FMIB 37669 Turbot (Balistes carolinensis).jpeg 959 × 589; 169 KB
FMIB 37670 Experimental oyster hatchery, showing outdoor equipment consisting of one large spawning tank and three rearing tanks with.jpeg 874 × 719; 152 KB
FMIB 37671 Cowfish (Lactophrys triqueter).jpeg 934 × 456; 131 KB
FMIB 37672 Kingfish, or cero (Scomberomorus cavalla).jpeg 1,162 × 293; 66 KB
FMIB 37673 Adult oysters spawning naturally on tray in large spawning tank.jpeg 852 × 680; 159 KB
FMIB 37675 Loggerhead turtle (Thalassochelys caretta).jpeg 1,253 × 951; 321 KB
FMIB 37676 Green turtle (Chelonia mydas).jpeg 1,450 × 938; 324 KB
FMIB 37677 Stone crab (Menippi mercenaria).jpeg 1,080 × 929; 198 KB
FMIB 37679 Part of the Key West fleet which fishes the near-by reefs for small bottom fish On the dock can be seen the type of slat live.jpeg 1,425 × 955; 225 KB
FMIB 37680 Spotted jewfish (Promicrops itaiara).jpeg 899 × 405; 123 KB
FMIB 37681 Barrel equipped for developing oyster embryos in the shell stage.jpeg 874 × 895; 150 KB
FMIB 37683 Pound stakes covered with a heavy set of year-old oysters from Great South Bay, 1921 The convex surface of brush, takes, tarred.jpeg 645 × 917; 171 KB
FMIB 37684 Catfish infected with the parasite Ichthyophtherius multifilis.jpeg 1,502 × 809; 151 KB
FMIB 37685 Bulley net used for catching spiny lobsters.jpeg 1,214 × 805; 150 KB
FMIB 37686 Oyster Grounds - State of Connecticut, 1889.jpeg 1,188 × 972; 309 KB
FMIB 37687 Artificial spat collectors coated with paraffin and sand, which allows heavy sets to break up into single oysters after one or.jpeg 895 × 723; 147 KB
FMIB 37688 Black angelfish (Pomacanthus arcuatus).jpeg 883 × 744; 216 KB
FMIB 37689 Oyster Grounds - State of Connecticut, 1889.jpeg 1,171 × 933; 276 KB
FMIB 47805 Greater duckweed (Siprodela polyrhiza).jpeg 430 × 645; 67 KB
FMIB 47807 Life cycle of the parasite.jpeg 977 × 985; 180 KB
FMIB 47808 Clamshell heavily set with thousands of young spatand a portion of the shell enlarged to show the detailed structure of the spat.jpeg 1,446 × 925; 337 KB
FMIB 47809 This dredge was used for digging clams along the coast of the Ten Thousand Islands, Fla, and until September 1922, when a second.jpeg 874 × 705; 151 KB