Volcanic source for fixed nitrogen in the early Earth's atmosphere

Tamsin Mather; DM Pyle; Andrew Allen

doi:10.1130/G20679.1

Volcanic source for fixed nitrogen in the early Earth's atmosphere

Tamsin Mather
, DM Pyle
, Andrew Allen

Research output: Contribution to journal › Article

59 Citations (Scopus)

Abstract

Hot volcanic vents promote the thermal fixation of atmospheric N-2 into biologically available forms. The importance of this process for the global nitrogen cycle is poorly understood. At Masaya volcano, Nicaragua, NO and NO2 are intimately associated with volcanic aerosol, such that NOx, levels reach as much as an order of magnitude above local background. In-plume HNO3 concentrations are elevated above background to an even greater extent (

Original language	English
Pages (from-to)	905-908
Number of pages	4
Journal	Geology
Volume	32
DOIs	https://doi.org/10.1130/G20679.1
Publication status	Published - 1 Jan 2004

Access to Document

10.1130/G20679.1

Cite this

@article{9759166da2a146bebd4cddaeb245048b,

title = "Volcanic source for fixed nitrogen in the early Earth's atmosphere",

abstract = "Hot volcanic vents promote the thermal fixation of atmospheric N-2 into biologically available forms. The importance of this process for the global nitrogen cycle is poorly understood. At Masaya volcano, Nicaragua, NO and NO2 are intimately associated with volcanic aerosol, such that NOx, levels reach as much as an order of magnitude above local background. In-plume HNO3 concentrations are elevated above background to an even greater extent (",

author = "Tamsin Mather and DM Pyle and Andrew Allen",

year = "2004",

month = jan,

day = "1",

doi = "10.1130/G20679.1",

language = "English",

volume = "32",

pages = "905--908",

journal = "Geology",

issn = "1943-2682",

publisher = "Geological Society of America",

}

TY - JOUR

T1 - Volcanic source for fixed nitrogen in the early Earth's atmosphere

AU - Mather, Tamsin

AU - Pyle, DM

AU - Allen, Andrew

PY - 2004/1/1

Y1 - 2004/1/1

N2 - Hot volcanic vents promote the thermal fixation of atmospheric N-2 into biologically available forms. The importance of this process for the global nitrogen cycle is poorly understood. At Masaya volcano, Nicaragua, NO and NO2 are intimately associated with volcanic aerosol, such that NOx, levels reach as much as an order of magnitude above local background. In-plume HNO3 concentrations are elevated above background to an even greater extent (

AB - Hot volcanic vents promote the thermal fixation of atmospheric N-2 into biologically available forms. The importance of this process for the global nitrogen cycle is poorly understood. At Masaya volcano, Nicaragua, NO and NO2 are intimately associated with volcanic aerosol, such that NOx, levels reach as much as an order of magnitude above local background. In-plume HNO3 concentrations are elevated above background to an even greater extent (

UR - https://www.scopus.com/pages/publications/7444225175

U2 - 10.1130/G20679.1

DO - 10.1130/G20679.1

M3 - Article

SN - 1943-2682

VL - 32

SP - 905

EP - 908

JO - Geology

JF - Geology

ER -

Volcanic source for fixed nitrogen in the early Earth's atmosphere

Abstract

Access to Document

Fingerprint

Cite this