"1.  VIEW OF ESCAPE TRAINING TANK, LOOKING NORTHEAST<br>HAER CONN,6-GROT,3A-1","","ct/ct0500/ct0564/photos","034421pt.gif","150","120","1","034421pr.jpg|034421pv.jpg|034421pu.tif"
"2.  VIEW OF ESCAPE TRAINING TANK, LOOKING NORTHWEST<br>HAER CONN,6-GROT,3A-2","","ct/ct0500/ct0564/photos","034422pt.gif","150","121","2","034422pr.jpg|034422pv.jpg|034422pu.tif"
"3.  VIEW OF ESCAPE TRAINING TANK, LOOKING SOUTH<br>HAER CONN,6-GROT,3A-3","","ct/ct0500/ct0564/photos","034423pt.gif","150","120","3","034423pr.jpg|034423pv.jpg|034423pu.tif"
"4.  VIEW OF ESCAPE TRAINING TANK, LOOKING EAST<br>HAER CONN,6-GROT,3A-4","","ct/ct0500/ct0564/photos","034424pt.gif","150","120","4","034424pr.jpg|034424pv.jpg|034424pu.tif"
"5.  VIEW OF ESCAPE TRAINING TANK, LOOKING NORTH<br>HAER CONN,6-GROT,3A-5","","ct/ct0500/ct0564/photos","034425pt.gif","150","121","5","034425pr.jpg|034425pv.jpg|034425pu.tif"
"6.  VIEW OF ESCAPE TRAINING TANK, LOOKING SOUTHEAST<br>HAER CONN,6-GROT,3A-6","","ct/ct0500/ct0564/photos","034426pt.gif","121","150","6","034426pr.jpg|034426pv.jpg|034426pu.tif"
"7.  VIEW OF ESCAPE TRAINING TANK, LOOKING UP SOUTH SIDE FROM 50-FOOT PASSAGEWAY, SHOWING 25-FOOT BLISTER  AT LEFT, 18-FOOT PASSAGEWAY AND PLATFORM AT RIGHT<br>HAER CONN,6-GROT,3A-7","","ct/ct0500/ct0564/photos","034427pt.gif","121","150","7","034427pr.jpg|034427pv.jpg|034427pu.tif"
"8.  VIEW OF ESCAPE TRAINING TANK, LOOKING NORTHEAST FROM 50-FOOT PASSAGEWAY, SHOWING PORTION OF SPIRAL STAIR AND REPRESENTATIVE FLOOD LIGHT BLISTER<br>HAER CONN,6-GROT,3A-8","","ct/ct0500/ct0564/photos","034428pt.gif","121","150","8","034428pr.jpg|034428pv.jpg|034428pu.tif"
"9.  VIEW, LOOKING NORTH FROM LEFT TO RIGHT, SHOWING MEDICAL RESEARCH LABORATORY ANNEX, EXAMINING ROOM, AND EQUIPMENT ROOM<br>HAER CONN,6-GROT,3A-9","","ct/ct0500/ct0564/photos","034429pt.gif","122","150","9","034429pr.jpg|034429pv.jpg|034429pu.tif"
"10.  VIEW, LOOKING NORTHWEST FROM LEFT TO RIGHT, SHOWING PUMP ROOM AND DRESSING ROOM<br>HAER CONN,6-GROT,3A-10","","ct/ct0500/ct0564/photos","034430pt.gif","150","119","10","034430pr.jpg|034430pv.jpg|034430pu.tif"
"11.  VIEW, LOOKING EAST FROM LEFT TO RIGHT, SHOWING UNDERWATER WELDING/SCUBA ROOM, CLASSROOM BUILDING, AND MEDICAL RESEARCH LABORATORY ANNEX<br>HAER CONN,6-GROT,3A-11","","ct/ct0500/ct0564/photos","034431pt.gif","121","150","11","034431pr.jpg|034431pv.jpg|034431pu.tif"
"12.  VIEW, LOOKING SOUTH FROM LEFT TO RIGHT, SHOWING DRESSING FROM AND WORK/CHAMBER ROOM<br>HAER CONN,6-GROT,3A-12","","ct/ct0500/ct0564/photos","034432pt.gif","150","120","12","034432pr.jpg|034432pv.jpg|034432pu.tif"
"13.  VIEW, LOOKING WEST FROM LEFT TO RIGHT, SHOWING HIGH PRESSURE AIR FLASK ROOM AND PUMP ROOM<br>HAER CONN,6-GROT,3A-13","","ct/ct0500/ct0564/photos","034433pt.gif","150","120","13","034433pr.jpg|034433pv.jpg|034433pu.tif"
"14.  DETAIL VIEW OF ESCAPE TRAINING TANK, SHOWING HOLD-DOWN RODS, LOOKING SOUTH<br>HAER CONN,6-GROT,3A-14","","ct/ct0500/ct0564/photos","034434pt.gif","120","150","14","034434pr.jpg|034434pv.jpg|034434pu.tif"
"15.  VIEW OF ESCAPE TRAINING TANK, LOOKING EAST ACROSS MEZZANINE, SHOWING ENTRANCE TO SUBMARINE SECTION AT 110-FOOT LEVEL<br>HAER CONN,6-GROT,3A-15","","ct/ct0500/ct0564/photos","034435pt.gif","150","121","15","034435pr.jpg|034435pv.jpg|034435pu.tif"
"16.  INTERIOR VIEW OF SUBMARINE SECTION AT 110-FOOT LEVEL, ESCAPE TRAINING TANK, SHOWING LADDER TO ESCAPE TANK, LOOKING SOUTH<br>HAER CONN,6-GROT,3A-16","","ct/ct0500/ct0564/photos","034436pt.gif","121","150","16","034436pr.jpg|034436pv.jpg|034436pu.tif"
"17.  VIEW OF ESCAPE TRAINING TANK, SHOWING ENCLOSED PASSAGEWAY FROM ELEVATOR TO 18-FOOT LOCK, LOOKING EAST<br>HAER CONN,6-GROT,3A-17","","ct/ct0500/ct0564/photos","034437pt.gif","150","120","17","034437pr.jpg|034437pv.jpg|034437pu.tif"
"18.  VIEW OF ESCAPE TRAINING TANK, SHOWING ENCLOSED PASSAGEWAY FROM 50-FOOT LOCK TO ELEVATOR, LOOKING WEST<br>HAER CONN,6-GROT,3A-18","","ct/ct0500/ct0564/photos","034438pt.gif","120","150","18","034438pr.jpg|034438pv.jpg|034438pu.tif"
"19.  VIEW OF ESCAPE TRAINING TANK, LOOKING INTO 50-FOOT LOCK<br>HAER CONN,6-GROT,3A-19","","ct/ct0500/ct0564/photos","034439pt.gif","150","121","19","034439pr.jpg|034439pv.jpg|034439pu.tif"
"20.  DETAIL VIEW IN 18-FOOT LOCK, ESCAPE TRAINING TANK, SHOWING DOOR INTO TANK AT RIGHT<br>HAER CONN,6-GROT,3A-20","","ct/ct0500/ct0564/photos","034440pt.gif","150","119","20","034440pr.jpg|034440pv.jpg|034440pu.tif"
"21.  VIEW OF ESCAPE TRAINING TANK, SHOWING INTERIOR OF CUPOLA AND TOP OF THE TANK, LOOKING NORTHEAST<br>HAER CONN,6-GROT,3A-21","","ct/ct0500/ct0564/photos","034441pt.gif","121","150","21","034441pr.jpg|034441pv.jpg|034441pu.tif"
"22.  VIEW OF ESCAPE TRAINING TANK, LOOKING WEST FROM EAST SIDE OF CUPOLA TOWARD ELEVATOR. TWO-LOCK RECOMPRESSION CHAMBER AT REAR<br>HAER CONN,6-GROT,3A-22","","ct/ct0500/ct0564/photos","034442pt.gif","120","150","22","034442pr.jpg|034442pv.jpg|034442pu.tif"
"23.  VIEW OF ESCAPE TRAINING TANK, LOOKING NORTHWEST, SHOWING TWO-LOCK RECOMPRESSION CHAMBER IN PASSAGEWAY FROM ELEVATOR TO CUPOLA<br>HAER CONN,6-GROT,3A-23","","ct/ct0500/ct0564/photos","034443pt.gif","120","150","23","034443pr.jpg|034443pv.jpg|034443pu.tif"
"24.  VIEW OF EQUIPMENT ROOM WITH TRIPLE-LOCK RECOMPRESSION CHAMBER, LOOKING SOUTHWEST<br>HAER CONN,6-GROT,3A-24","","ct/ct0500/ct0564/photos","034444pt.gif","121","150","24","034444pr.jpg|034444pv.jpg|034444pu.tif"
"25.  VIEW OF PUMP ROOM, LOOKING EAST, SHOWING AIR COMPRESSORS<br>HAER CONN,6-GROT,3A-25","","ct/ct0500/ct0564/photos","034445pt.gif","119","150","25","034445pr.jpg|034445pv.jpg|034445pu.tif"
"26.  VIEW OF PUMP ROOM, SHOWING PORTIONS OF HIGH PRESSURE AIR SYSTEM AT LEFT AND CENTER AND OVERFLOW STORAGE TANK AT RIGHT, LOOKING NORTHWEST<br>HAER CONN,6-GROT,3A-26","","ct/ct0500/ct0564/photos","034446pt.gif","120","150","26","034446pr.jpg|034446pv.jpg|034446pu.tif"
"27.  VIEW OF UNDERWATER WELDING/SCUBA ROOM, FIRST FLOOR, LOOKING NORTH. Former location of tank indicated by circular ridge in linoleum at bottom right, and by framing of second floor at top right. Silhouettes of driver and two sharks on the floor are associated with the use of this building for scuba training.<br>HAER CONN,6-GROT,3A-27","","ct/ct0500/ct0564/photos","034447pt.gif","150","122","27","034447pr.jpg|034447pv.jpg|034447pu.tif"
"28.  VIEW OF OCTAGONAL SPREAD FOOTING AND HOLD-DOWN RODS [1929], SUBMARINE ESCAPE TRAINING TANK<br>HAER CONN,6-GROT,3A-28","","ct/ct0500/ct0564/photos","034448pt.gif","122","150","28","034448pr.jpg|034448pv.jpg|034448pu.tif"
"29.  VIEW OF SUBMARINE ESCAPE TRAINING TANK DURING CONSTRUCTION AT POINT JUST ABOVE THE SUBMARINE SECTION AT THE 110-FOOT LEVEL [1929-1930]<br>HAER CONN,6-GROT,3A-29","","ct/ct0500/ct0564/photos","034449pt.gif","150","121","29","034449pr.jpg|034449pv.jpg|034449pu.tif"
"30.  VIEW OF PHOTO CAPTIONED 'SUBMARINE BASE, NEW LONDON, CONNECTICUT. 2 JUNE 1930. SUBMARINE TRAINING TANK - STEELWORK 98% COMPLETE; BRICKWORK 95% COMPLETE, PIPING 10% IN PLACE. LOOKING NORTH. CONTRACT NO. Y-1539-ELEVATOR, SUBMARINE ESCAPE TANK.'<br>HAER CONN,6-GROT,3A-30","","ct/ct0500/ct0564/photos","034450pt.gif","150","123","30","034450pr.jpg|034450pv.jpg|034450pu.tif"
"31.  VIEW OF SUBMARINE ESCAPE TRAINING TANK DURING CONSTRUCTION OF THE ELEVATOR AND PASSAGEWAYS TO THE 18- AND 50-FOOT LOCKS AND CUPOLA [1932]<br>HAER CONN,6-GROT,3A-31","","ct/ct0500/ct0564/photos","034451pt.gif","150","120","31","034451pr.jpg|034451pv.jpg|034451pu.tif"
"32.  VIEW OF PHOTO CAPTIONED 'SUBMARINE BASE, NEW LONDON, CONN. OCTOBER 3, 1932. COMPLETION OF ERECTION OF STEELWORK FOR ELEVATOR. LOOKING NORTH. CONTRACT NO. Y-1539-ELEVATOR, SUBMARINE ESCAPE TANK.'<br>HAER CONN,6-GROT,3A-32","","ct/ct0500/ct0564/photos","034452pt.gif","150","121","32","034452pr.jpg|034452pv.jpg|034452pu.tif"
"33.  VIEW LOOKING UP  EAST SIDE OF SUBMARINE ESCAPE TRAINING TANK [No date]<br>HAER CONN,6-GROT,3A-33","","ct/ct0500/ct0564/photos","034453pt.gif","150","122","33","034453pr.jpg|034453pv.jpg|034453pu.tif"
"34.  VIEW OF SUBMARINE ESCAPE TRAINING TANK PRIOR TO ADDITION OF BLISTERS IN 1959, LOOKING SOUTHEAST<br>HAER CONN,6-GROT,3A-34","","ct/ct0500/ct0564/photos","034454pt.gif","150","119","34","034454pr.jpg|034454pv.jpg|034454pu.tif"
"35.  INTERIOR VIEW OF EQUIPMENT HOUSE, SUBMARINE ESCAPE TRAINING TANK, PRIOR TO ENLARGEMENT OF ROOM AND INSTALLATION OF TRIPLE-LOCK RECOMPRESSION CHAMBER IN 1957<br>HAER CONN,6-GROT,3A-35","","ct/ct0500/ct0564/photos","034455pt.gif","121","150","35","034455pr.jpg|034455pv.jpg|034455pu.tif"
"36.  VIEW OF CUPOLA, SUBMARINE ESCAPE TRAINING TANK, SHOWING ROVING RESCUE BELL SUSPENDED ABOVE TANK, WITH TWO-LOCK RECOMPRESSION CHAMBER AT REAR, LOOKING WEST. Photo taken after installation of recompression chamber in 1956.<br>HAER CONN,6-GROT,3A-36","","ct/ct0500/ct0564/photos","034456pt.gif","120","150","36","034456pr.jpg|034456pv.jpg|034456pu.tif"
"37.  INTERIOR VIEW OF TANK FROM THE TOP, SHOWING LADDERS ON SIDES AND THE WATERTIGHT DOOR OF THE 18-FOOT LOCK [No date]<br>HAER CONN,6-GROT,3A-37","","ct/ct0500/ct0564/photos","034457pt.gif","122","150","37","034457pr.jpg|034457pv.jpg|034457pu.tif"
"38.  INTERIOR VIEW OF TANK. Suspended wooden platform obscures bottom of tank [No date]<br>HAER CONN,6-GROT,3A-38","","ct/ct0500/ct0564/photos","034458pt.gif","120","150","38","034458pr.jpg|034458pv.jpg|034458pu.tif"
"39.  VIEW OF TRAINEE EMERGING FROM ON THE AIR LOCKS INTO THE SUBMARINE ESCAPE TRAINING TANK. HIGH HOOKS STRADDLES DOOR AT LEFT, WHILE LOW HOOKS ASSISTS TRAINEE [No date]<br>HAER CONN,6-GROT,3A-39","","ct/ct0500/ct0564/photos","034459pt.gif","150","121","39","034459pr.jpg|034459pv.jpg|034459pu.tif"
"40.  VIEW LOOKING IN TANK JUST OUTSIDE DOOR TO AIR LOCK. HIGH HOOKS IS POSITIONING THE STEINKE HOOD ON THE TRAINEE, WHILE LOW HOOKS HOLDS HIM IN PLACE [No date]<br>HAER CONN,6-GROT,3A-40","","ct/ct0500/ct0564/photos","034460pt.gif","150","120","40","034460pr.jpg|034460pv.jpg|034460pu.tif"
"41.  VIEW LOOKING IN TANK, SHOWING TRAINING DURING ASCENT (WEARING STEINKE HOOD) AT RIGHT, DIVING INSTRUCTOR AT LEFT MAINTAINING HIS POSITION ON THE WIRE [No date]<br>HAER CONN,6-GROT,3A-41","","ct/ct0500/ct0564/photos","034461pt.gif","118","150","41","034461pr.jpg|034461pv.jpg|034461pu.tif"
"42.  VIEW SHOWING A GROUP OF TRAINEES DURING 50-LB PRESSURE TEST IN RECOMPRESSION CHAMBER IN EQUIPMENT HOUSE [No date]<br>HAER CONN,6-GROT,3A-42","","ct/ct0500/ct0564/photos","034462pt.gif","120","150","42","034462pr.jpg|034462pv.jpg|034462pu.tif"
"43.  GENERAL PLAN OF TANK, Y&D No. 107721 Scales 3/16' and 3/4' = 1'; July 2, 1929<br>HAER CONN,6-GROT,3A-43","","ct/ct0500/ct0564/photos","034463pt.gif","120","150","43","034463pr.jpg|034463pv.jpg|034463pu.tif"
"44.  TANK LOFT: PLANS, ELEVATIONS AND DETAILS, Y&D No. 107722 Scales as indicated; July 2, 1929<br>HAER CONN,6-GROT,3A-44","","ct/ct0500/ct0564/photos","034464pt.gif","121","150","44","034464pr.jpg|034464pv.jpg|034464pu.tif"
"45.  STEEL FRAMING FOR LOFT, Y&D No. 107723 Scales 1/2' and 1-1/2' = 1'; July 2, 1929<br>HAER CONN,6-GROT,3A-45","","ct/ct0500/ct0564/photos","034465pt.gif","122","150","45","034465pr.jpg|034465pv.jpg|034465pu.tif"
"46.  DETAILS OF PLATFORMS & STAIRS, Y&D No. 107724 Scales 3/4' = 1' and as indicated; July 2, 1929<br>HAER CONN,6-GROT,3A-46","","ct/ct0500/ct0564/photos","034466pt.gif","121","150","46","034466pr.jpg|034466pv.jpg|034466pu.tif"
"47.  FOUNDATION PLAN, Y&D No. 107725 Scales as noted; July 2, 1929<br>HAER CONN,6-GROT,3A-47","","ct/ct0500/ct0564/photos","034467pt.gif","119","150","47","034467pr.jpg|034467pv.jpg|034467pu.tif"
"48.  DETAILS OF AIR LOCKS, Y&D No. 107726 Scale 3/4' = 1';July 2, 1929<br>HAER CONN,6-GROT,3A-48","","ct/ct0500/ct0564/photos","034468pt.gif","119","150","48","034468pr.jpg|034468pv.jpg|034468pu.tif"
"49.  DETAILS OF SUBMARINE SECTION, Y&D No. 107727 Scale 3/8' and 1-1/2' = 1'; July 2, 1929<br>HAER CONN,6-GROT,3A-49","","ct/ct0500/ct0564/photos","034469pt.gif","119","150","49","034469pr.jpg|034469pv.jpg|034469pu.tif"
"50.  PIPING FOR SUBMARINE SECTION, Y&D No. 107728 Scale 3/8' = 1'; August 26, 1929<br>HAER CONN,6-GROT,3A-50","","ct/ct0500/ct0564/photos","034470pt.gif","119","150","50","034470pr.jpg|034470pv.jpg|034470pu.tif"
"51.  LOFT. HEATING. PLANS, ELEVATIONS 7 DETAILS, Y&D No. 107729 Scales 3/16', 1/4', 1/2', and 1'; July 2, 1929<br>HAER CONN,6-GROT,3A-51","","ct/ct0500/ct0564/photos","034471pt.gif","119","150","51","034471pr.jpg|034471pv.jpg|034471pu.tif"
"52.  EQUIPMENT HOUSE, Y&D No. 107730 Scales 1/4', 3/8', 3/4', 1-1/2' and 3' = 1'; July 2, 1929<br>HAER CONN,6-GROT,3A-52","","ct/ct0500/ct0564/photos","034472pt.gif","119","150","52","034472pr.jpg|034472pv.jpg|034472pu.tif"
"53.  EQUIPMENT HOUSE AND PIPING, PLANS AND ELEVATION, Y&D No. 107731 Scale 1/2' = 1', July 2, 1929      <br>HAER CONN,6-GROT,3A-53","","ct/ct0500/ct0564/photos","034473pt.gif","119","150","53","034473pr.jpg|034473pv.jpg|034473pu.tif"