Part J. — Geology of parts of Bellary and Anantapur districts. Geology of Upper Dehing 
basin in Singpho Hills. Microscopic characters of eruptive rocks from Central Hima- 
layas. Mammalia of Karnul Caves. Prospects of finding coal in Western Rajputana. 
Olive group of Salt-range. Boulder-beds of Salt-range. Gondwana Homotaxis. 
Part J.— Geological sketch of Vizagapatam district, Madras. Geology of Northern Jesalmer. 
Microscopic structure of Malani rocks of Arvali region. Malanjkhandi copper-ore in 
Balaghat district, C. P. 
Part 4. — Petroleum in India. Petroleum exploration at Khatan, Boring in Chhattisgarh coal- 
fields. Field-notes from Afghanistan : No. 3, Turkistan. Fiery eruption from one of 
mud volcanoes of Cheduba Island, Arakan. Nammianthal aerolite. Analysis of gold 
dust from Meza valley, Upper Burma. 
Vol, XX, 1887. 
Part I. — Annual report for 1886, Field-notes from Afghanistan : No. 4, from Turkistan to 
India. Physical geology of West British Garhwal; with notes on a route traversed 
through Jaunsar-Bawar and Tiri-Garhwal. Geology of Garo Hills. Indian image-stones. 
Soundings recently taken off Barren Island and Narcondam. Talchir boulder-beds. 
Analysis of Phosphatic Nodules from Salt-range, Punjab. 
Part a. — Fossil vertebrata of India. Echinoidea of cretaceous series of Lower Narbada 
Valley, Field-notes : No. 5 — to accompany geological sketch map of Afghanistan and 
North-Eastern Khorassan. Microscopic structure of Rajmahal and Deccan traps. 
Dolerite of Chor. Identity of Olive series in east with speckled sandstone in west of 
Salt-range in Punjab. 
Part 3. — Retirement of Mr. Medlicott. J. B. Mushketoff's Geology of Russian Turkistan. 
Crystalline ind metamorphic rocks of Lower Himalaya, Garhwal, and t^umaun, Section 
I. Geology of Simla and Jutogh. ' Lalitpur ' meteorite. 
Part 4. — Points in Himalayan geology. Crystalline and metamorphic rocks of Lower Hima- 
laya, Garhwal, and Kurrsaun, Section II. Iron industry of western portion of Raipur. 
Notes on Upper Burma. Boring exploration in Chhattisgarh coal-fields. (Second 
notice). Pressure Metamorphism, with reference to foliation of Himalayan Gneissose 
Granite. Papers on Himalayan Geology and Microscopic Petrology. 
Vol. XXI, 1888. 
Part t. — Annual report for 1887, Crystalline and metamorphic rocks of Lower Himalaya, 
Garhwal, and Kumaun, Section III. Birds'-nest or Elephant Island, Mergui Archipelago. 
Exploration of Jessalmer, with a view to discovery of coal. Facetted pebble from boulder 
bed ('speckled sandstone') of Mount Chel in Salt-range, Punjab. Nodular stones 
obtained off Colombo. 
Part 2. — Award of WoUaston Gold Medal, Geological Society of London, 1888. Dharwar 
System in South India. Igneous rocks of Raipur and Balaghat, Central Provinces. 
Sangat Marg and Mehowgale coal-fields, Kashmir. 
Parts. — Manganese Iron and Manganese Ores of Jabalpur, 'The Carboniferous Glacial 
Period,' Pre-tertiary sedimentary formations of Simla region of Lower Himalayas. 
Part 4. — Indian fossil vertebrates. Geology of North-West Himalayas. Blown-sand rock 
sculpture, Nummulitesin Zanskar. Mica traps from Barakar and Raniganj, 
Vol. XXII, 1889, 
Part I. — Annual report for 1886. Dharwar System in South India, Wajra Karur 
diamonds, and M. Chaper's alleged discovery of diamonds in pegmatite. Generic position 
of so-called Plesiosaurus Indicus. Flexible sandstone or Itacolumite, its nature, mode of 
occurrence in India, and cause of its flexibility. Siwalik and Narbada Chelonia. 
Part 2. — Indian Steatite. Distorted pebbles in Siwalik conglomerate. ' Carboniferous 
Glacial Period.' Oil-fields of Twingoung and Berne, Burma. Gypsum of Nehal Nadi, 
Kumaun. Materials for pottery in neighbourhood of Jabalpur and Umaria. 
Fart 3. — Coal outcrops in Sharigh Valley, Baluchistan. Trilobites in Neobolus beds of Salt- 
range. Geological notes. Cherra Poonjee coal-field, in Khasia Hills. CobaltiferOus 
Matt from NepdL President of Geological Society of London on International Geolo* 
gical Congress of 1888. Tin-mining in Mergui district. 
Part 4. — Land-tortoises of Siwaliks. Pelvis of a ruminant from Siwaliks. Assays from 
Sambhar Salt-Lake in Rajputana. Manganiferous iron and Manganese Ores of jabalpur. 
Palagonite-bearing traps of RAjmah^l hills and Deccan. Tin-smelting in Malay Peninsula. 
Provisional Index of Local Distribution of Important Minerals, Miscellaneous Mineriils, 
Gem Stones and Quarry Stones in Indian Empire. Part i. 
12 
