Displaying 1 - 5 of 5
Leal, Gassón, Behling, Sánchez
In the Orinoco Llanos, archaeological studies indicate a continuous late Holocene human occupation, including the development of ranked societies, from about 1,500 year bp (ad 500) However, until now palaeoecological studies dealing with the…
Type: Document
Year: 2019
Harvey, Nogué, Stansell, Petrokofsky, Steinman, Willis
Mountain tropical forests of the Southern Maya Area (Pacific Chiapas and Guatemala, El Salvador, and Northern Honduras) predominantly comprise pine and oak formations, which form intricate mosaics and complex successional interactions following…
Type: Document
Year: 2019
Stowe
The South Carolina Department of Natural Resources (DNR) acquires land in the state to protect rare species and ecosystems, and significant cultural and archaeological sites. These lands -- called heritage preserves (HPs) -- also provide outstanding…
Type: Document
Year: 1999
Hardy, Keane, Harrington
From the text...'The term restoration relates to activities required to reduce hazards from wildland fires and improve federal forest and grassland health to a condition that can be maintained through periodic disturbance. Restoration and…
Type: Document
Year: 1999
Hornberg, Ostlund, Zackrisson, Bergman
In northern Fennoscandia a rare forest type, characterized by Cladina [Cladonia] spp. (lichens) and Picea abies, occurs on dry productive sites outside the range of permafrost but close to the Scandes mountains. The history of vegetation development…
Type: Document
Year: 1999