Gunung Lamongan from Klakah (unknown photographer, before 1926) Courtesy TropenMuseum Archives
Tarub (left) and Lamongan (right). Photo published in Taverne, 1926 "Vulkaanstudien op Java," (courtesy of Volcanological Survey of Indonesia).
Near the start of the rough farm trail to Tarub summit from Ranu Gedang (Daniel Quinn, January 2011)
An old small outer crater, Lamongan (Daniel Quinn, January 2011)
A closer look at evidence of the complexity of the Lamongan volcanic system (Daniel Quinn, January 2011)
The view north on Lamongan (Daniel Quinn, January 2011)
An almost perfectly circular dry maar on Gn Lamongan (Daniel Quinn, January 2011)
The Tarub summit pillar (Daniel Quinn, January 2011)
Iwan Erfanto hammers in a new summit sign on Tarub (Daniel Quinn, January 2011)
Gunung Lamongan, by Franz Wilhelm Junghuhn (1852)
Arriving at Mbah Citro's house, Gn Lamongan (Daniel Quinn, August 2010)
Inside Mbah Citro's house, Lamongan (Daniel Quinn, August 2010)
Mbah Citro smoking, Lamongan (Daniel Quinn, August 2010)
A door decorated with circuit boards, Lamongan (Daniel Quinn, August 2010)
The Lamongan landscape outside Mbah Citro's house - lots of black volcanic rocks and sand (Daniel Quinn, August 2010)
A dusk view of Gunung Lamongan (Daniel Quinn, August 2010)
Dawn at Lamongan crater rim - the western section (Daniel Quinn, August 2010)
Just before sunrise on Lamongan over Argopuro to the east (Daniel Quinn, August 2010)
Dawn at Lamongan crater rim - the western half (Daniel Quinn, August 2010)
Dawn at Lamongan crater rim - the eastern half (Daniel Quinn, August 2010) (Daniel Quinn, August 2010)
Looking over towards the highest part of Lamongan crater rim (Daniel Quinn, August 2010)
The impressive deep Lamongan crater (Daniel Quinn, August 2010)
The rocks at the top of the accessible side of Lamongan crater rim (Daniel Quinn, August 2010)
Sunlight on Lamongan crater (Daniel Quinn, August 2010)
Sunrise over Argopuro, seen from Lamongan (Daniel Quinn, August 2010)
Looking north-west from the Lamongan rim (Daniel Quinn, August 2010)
Sulphur rising from the cliffs of the western part of Lamongan crater rim (Daniel Quinn, August 2010)
The water jug at 1,296m, Lamongan (Daniel Quinn, August 2010)
Looking back down the rocky trail to Lamongan (Daniel Quinn, August 2010)
Watu Gede at 722m, Gn Lamongan (Daniel Quinn, August 2010)
The landscape outside Mbah Citro's house, Gn Lamongan (Daniel Quinn, August 2010)
Gunung Lamongan as seen from just above Mbah Citro's house (Daniel Quinn, August 2010)