Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A coloured photograph of the lead singer of the Official Jun 69 Tasmanian Concert Party is dwarfed by the throng of Diggers packed right up to the edge of the stage area, at the 1st Australian Task Force Base, Nui Dat, Luscombe Bowl. All Diggers at this time had their own fold-up chairs.photograph, tasmanian concert party, 1atf, nui dat, luscombe bowl, gibbons collection catalogue, official jun 69 tasmanian concert party, diggers, 1st australian task force, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the Commander, Australian Force, Vietnam, Maj Gen Doug Vincent whilst waiting at Kanga pad for his personal helicopter, discusses some problems with the 1st Australian Task Force Commander (Dec 1966 - Oct 1967) Brig. Stuart Graham (circa March 1968)photograph, kanga pad, maj gen doug vincent, brig graham, 1st atf base, nui dat, gibbons collection catalogue, australian force vietnam, helicopter, 1st australian task force, brig. stuart graham, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Diggers at the 1st Australian Task Force Base at Nui Dat, Phuoc Tuy Province, South Vietnam enjoy a spirited game of net ball under the rubber trees. As the years wore on, at the Task Force Base, the Diggers slowly and methodically developed a comfortable base areaphotograph, 1st atf base, nui dat, phuoc tuy province, gibbons collection catalogue, diggers, 1st australian task force, net ball, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Brig Stewart Weir MC, 1st Australian Task Force Commander (1969-1970) shares a joke with Engineers repairing a bridge on Vietnam's National Route 23 which had suffered water damage to its foundation. The bridge was built by 1st Field Squandron Engineersphotograph, brig stewart weir, 1st field sqn engineers, national route 23, gibbons collection catalogue, engineers, 1 atf base, 1st australian task force, commander, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph - Despite a monsoonal downpour the Diggers of 1st Australian Task Force Base Nui Dat Luscombe Bowl endured the rain to enjoy Lorrae Desmond headling her own Lorrae Desmond Show. Here she is singing a love ballad to a young, much effected Digger.photograph, entertainment, lorrae desmond, 1st atf base, nui dat, luscombe bowl, gibbons collection catalogue, digger, monsoonal downpour, 1st australian task force, 1969 lorrae desmond show, diggers, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of RAAF No: 9 Squadron, Huey "Slick" Helicopters, pickup Diggers at Kanga Pad, 1st Australian Task Force Base Nui Dat, Phuoc Tuy Province, for a heliborn assault into their area of operation. A "stick" of seven fully combat ready Diggers loaded into each chopperphotograph, raaf, 9 sqn, kanga pad, 1st australian task force, nui dat, phuoc tuy province, gibbons collection catalogue, royal australian air force, 9 squadron, 9 squadron raaf, diggers, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph the Commander, Australian Force Vietnam, (Jan 1967 - Feb 1968) Maj Gen Doug Vincent peers purposely ahead as he flies, in his personal helicopter from Saigon to the 1st Australian Task Force Base, Nui Dat, Phuoc Tuy Province, South Vietnamphotograph, maj gen doug vincent, australian force vietnam, 1st atf base, nui dat, gibbons collection catalogue, saigon, 1st australian task force, helicopter, denis gibbons, phuoc tuy province

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph - The second of eight wounded Veit Cong captured in the wards of K76A, NVA/VietCong Hospital, on the Nui May Tao Mountain, during Operation Marsden by 6 RAR/NZ (ANZAC )is carried into the 8th Field Ambulance Hospital at the 1st Australian Task Force Base, Nui Datphotograph, 6 rar/nz, k76a hospital, nui may tao mountain, operation marsden, 8th field hospital, 1 atf base, nui dat, gibbons collection catalogue, wounded viet cong soldier, 8th field ambulance hospital, 1st australian task force, 6 rar/nz (anzac), denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the third and fourth of eight wounded Viet Cong captured in the wards of the K76A NVA/Viet Cong Hospital, on the Nui May Tao Mountain during Operation Marsen by 6 RAR/NZ (ANZAC) arrives at the 8th Field Ambulance Hospital at 1st Australian Task Force Base6rar/nz, k76a hospital, nui may tao mountain, operation marsden, 8th field ambulance, 1 atf, nui dat, gibbons collection catalogue, 6 rar/nz (anzac), wounded viet cong soldier, 1st australian task force, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph the second of eight wounded Viet Cong capured in the wards of K76A NVA/Vietcong Hospital, on the Nui May Tao Mountain, during Operation Marsden, by 6 RAR/NZ (ANZAC), is carried into the 8th Field Ambulance Hospital at the 1st Australian Task Force Base, Nui Dat6 rar/nz, operation marsden, nui may tao mountain, k76a hospital, 8th field ambulance, 1st australian task force, gibbons collection catalogue, nui dat, nva/vc, 6 rar/nz (anzac), wounded viet cong soldier, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of one of eight wounded NVA/VietCong captured in the wards of K76A NVA/VietCong hospital, on the Nui May Tao Mountain, during Operation Marsden, by 6 RAR/NZ (ANZAC), is carried into the 8th Field Ambulance Hospital at 1st Australian Task Force Base, Nui Dat.6 rar/nz, k76a hospital, nui may tao mountain, operation marsden, 8th field ambulance, 1 atf base, nui dat, gibbons collection catalogue, vc prisoner, photograph, wounded viet cong soldier, 1st australian task force, 6 rar/nz (anzac), 8th field ambulance hospital, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of Lt Col Mike Naughton OBE Commanding Officer of 1st Field Hospital, Vung Tau is lifted onto the shoulders of his team mates after the hospital rugby union team defeated an Engineers team from 1st Australian Task Force Base, Nui Dat,photograph, 1st australian field hospital, vung tau, lt col naughton, order of the british empire (obe), 1st atf base, gibbons collection catalogue, commanding officer, engineers, 1st australian task force, nui dat, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of children milling about as Lt Phil Hills OC 1st Australian Task Force Health Officer, Field Hygiene Unit, Nui Dat, discusses the day's work with one of his staff as they prepare to de-louse Baria Jail following a bad outbreak of malaria and dengue fever.photograph, lt phil hills, 1st australian task force, baria jail, dengue fever, malaria, 1st australian field hygiene unit, gibbons collection catalogue, health officer, vietnamese children, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A coloured photograph of Lt Margaret Ahern, Captain Amy Pittendreigh, Lt Colleen Mealey and Lt Terrie Roche, nursing sisters from the 8th Field Ambulance Hospital, Vung Tau, watch of 2 RAR leave on a heliborn assault from Luscombe field at the 1st Australian Task Force, Nui Dat.photograph, lt margaret ahern, capt amy pittendreigh, lt colleen mealey, lt terrie roche, 8th field ambulance hospital, vung tau, 2 rar, luscombe airfield, 1st australian task force, gibbons collection catalogue, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Pte Jack Higgins peeling an orange enjoys a joke with his boss Maj Jake O'Donnell MC, A Company, 7 RAR (1967 - 1968) upon return to 1st Australian Task Force Base, Nui Dat, after completing Operation Caroline in the foothills of the Nui Nghe Mountainsphotograph, pte jack higgins, maj jake o'donnell, a coy, 7 rar, 1st atf base, nui dat, operation caroline, gibbons collection catalogue, military cross, nui nghe mountains, 235141, the distinguished service order (dso), 1st australian task force, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of 1st Australian Task Force Commander (Oct 68 - Sep 69) Brigadier C.M.I. "Sandy" Pearson MC and his Aide 2Lt Paul Coleman Royal Australian Armoured Corps, watch task force Royal Australian Regiment Infantry depart on a helibourne assault to commence operationsphotograph, 1st atf base, brig sandy pearson, 2lt paul coleman, raac, royal australian regiment, nui dat, gibbons collection catalogue, raac, royal australian army corps, 1st australian task force, brigadier "sandy" c.m.i. pearson, aide de camp, helibourne assault, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of the second of eight wounded Viet Cong captured in the wards of K76A NVA/Viet Cong Hospital, on the Nui May Tao Mountain during Operation Marsden by 6 RAR/NZ (ANZAC),is carried into the 8th Field Ambulance Hospital at 1st Australian Task Force Base, Nui Dat6rar/nz, k76a hospital, nui may tao mountain, operation marsden, 8th field ambulance, 1 atf base, nui dat, gibbons collection catalogue, photograph, 6 rar/nz (anzac), 1st australian task force, nva/vietcong, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of Brig Stewart Weir MC, 1st Australian Task Force Commander (1969-1970) talks to Engineers at a second bridge on Vietnam's National Route 23 which had suffered massive water damage to its foundations. The bridge had initially ben built by 1st Field Squadron Engineersphotograph, brig stewart weir, 1st field sqn engineers, national route 23, gibbons collection catalogue, military cross, engineers, commander, 1st australian task force, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A coloured photograph taken during a visit to the 1st Australian Task Force Base at Nui Dat, Phuoc Tuy Province, South vietnam, Capt Amy Pittendreigh, Lt Terrie Roche, Lt Margaret Ahern and Lt Colleen Mealey, are shown the role and workings of 7 RAR Mortar Platoon by Lt Dave Tresizephotograph, 7 rar, 1st australian task force, nui dat, phuoc tuy province, capt amy pittendreigh, lt terrie roche, lt margaret ahern, lt colleen mealey, mortar platoon, gibbons collection catalogue, lt dave tresize, nurses, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph - Luscombe Airfield, 1st Australian Task Force Base at Nui Dat, Maj Laurie Doyle OC 161 (Indep) Recce Flight talks with the Commander Australian Force Vietnam Maj Gen Doug Vincent while the US Army Air Liason Officer Maj Mew stands in the backgroundphotograph, luscombe airfield, 1st atf base, maj laurie doyle, 161 recon flt, maj gen doug vincent, maj mew (us), gibbons collection catalogue, australian force vietnam, 1st australian task force, nui dat, commander, us army liason officer, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph of 1st Australian Task Force Commander, Brig C.M "Sandy" Pearson, accompanied by the New Zealand Padre Varcoe of 4 RAR/NZ (ANZAC) Battalion, is given the traditional Maori Challenge before being allowed to enter the Battalion's area attend the farewell concert organized by the Officers and other ranks within the Battalion.photograph, 1st australian task force, brig sandy pearson, padre vercoe (new zealand), 4 rar nz, new zealand maori, gibbons collection catalogue, 4 rar/nz (anzac), maori challenge, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection.A black and white photograph at Luscombe Airfield, 1st Australian Task Force Base, Nui Dat, Phouc Tuy Province, South Vietnam, Lt Colin Scott and a refueller from 161 (Indep) Recce Flight, looked concerned as they watch a 161 Recce flight rotary wing helicopter limp back to base with engine trouble.photograph, lt colin scott, luscombe airfield, 1 atf, nui dat, phuoc tuy province, 161 reconnaissance flight, gibbons collection catalogue, 1st australian task force, denis gibbons

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of General Creighton Abrams, Officer Commanding Military Assistance Command Vietnam (MACV) accompanied by Maj Aalan Vickers and watched by the 1st Australian Task Force Commnader, Brig C M I Sandy Pearson inspects an Australian Centurian tank which hab been damaged by an enemy mine. General Abrams was making his first visit to Australian Forces in the field.photograph, general creighton abrams, macv, maj aalan vickers, 1st atf base, centurion tank, gibbons collection catalogue, officer commanding, 1st australian task force, brigadier "sandy" c.m.i. pearson, australian forces, denis gibbons

Unframed photo of ABC correspondant Phillip Koch discussing Viet Cong activiry in the area with Brig S. Graham of 1st Australian Task ForceAWM GIL/67/0423/VN1st australian task force, abc, brig graham, phillip koch

Unframed photo of Brigadier "Sandy" C.M.I. Pearson, Commander 1st Australian Task Force speaking at the opening of the Pearson Community Centre in Nui DatAWM/BEL/69/0609/VN1st australian task force, brigadier "sandy" c.m.i. pearson, pearson community centre, nui dat

Mounted Black and White Photograph of sitsers and brothers : Lt Patricia Ferguson (RAANC) stationed at 1st Australian Field Hospital. Her brother Trooper Peter Ferguson was with the Cavalry at 1st Australian Task force.photograph, raanc, 1st australian field hospital, 1st australian task force

Denis Gibbons (1937 – 2011) Trained with the Australian Army, before travelling to Vietnam in January 1966, Denis stayed with the 1st Australian Task Force in Nui Dat working as a photographer. For almost five years Gibbons toured with nine Australian infantry battalions, posting compelling war images from within many combat zones before being flown out in late November 1970 after sustaining injuries. The images held within the National Vietnam Veterans Museum make up the Gibbons Collection. A black and white photograph of a Group photo of the placed runners in the 5000 metre footrace from the market place at Long Dien. The race was run on the Vietnamese National DayTHE GREAT HUNG VUONG DAY ROAD RACE - 15th APRIL 1970: Hung Vuong Day, 15th April 1970, the Vietnamese National Day commemorating the events of the birth of the Vietnamese Race, is on of the most important festivals of the Vietnamese Memorabilia. The placed contestant athletics in the 5000 metre foot race from the market place at Long Dien, south east of Nui Dat, the 1st Australian Task force Base, along national Route 23 to the town square at Baria (Phuoc Le), the Phuoc Tuy Province Capital. The multi coloured shirts of the various contestants, from the numerous military and civilian units in the province and the Australian Task Force looked out of place in the war zone. It took 17 minutes, 5 seconds for the outright winner to get to the finish, a strapping young SAS soldier, Trooper John Thurgar, from Scone, N.S.W. of the 1st Special Air Service Squadron, one of the Australian contestants. The first prize, silver cup, was presented to Trooper Thrugar by Colonel Tu, The Province Chief, Colonel Peter Falkland, the 1st Australian Task Force Deputy Commander presented the first Vietnamese contestant across the finish line with a silver cup. In all there were trophies for the first siz places by the Vietnamese and the "visitors", SAS took the first three Australian/New Zealand places whilst the last three came from other 1st Australian Task Force Units, the first prize for each of the individual winners was a large silver cup, for the next five runners up, by the Australians there was a smaller silver cup, for the Vietnamese first place there was a silver cup the same size as for the Australian, outright, winner, while the next five Vietnamese runners up received a parcel of clothing and towels.photograph, 1st sas sqn, baria, phuoc tuy province, vietnamese national day, gibbons collection catalogue, great hung vuong day road race, trooper john thurgar, national route 23, nui dat, long dien village, col tu, col peter falkland, 1st special air squandron, the province chief, 1st australian task force, 3390, royal regiment of australian artillery, denis gibbons

A black and white photograph of - At Long Tan, Phuoc Tuy Province, South Vietnam, 18/08/1969, the Commander, of 1st Australian Task Force, Nui Dat, Brig C.M.I Sandy Pearson MC, is shown over the 1966 Long Tan battle field by Sgt Rankin, one of the original diggers who fought at Long Tan in 1966. Sgt Rankin was on his second tour of duty with 11 Platoon, Delta Company, 6th Battalion, The Royal Australian Regiment.photograph, batle of long tan, phuoc tuy province, 1st australian task force, nui dat, brig sandy pearson, long tan battle field, sgt rankin, diggers, 11 platoon, delta company, 6th battalion, the royal australian regiment, denis gibbons