Timberline Receives Positive Hydrogeologic Test Results At Its Butte Highlands Gold...

Timberline Receives Positive Hydrogeologic Test Results At Its Butte Highlands
Gold Project

COEUR D'ALENE, Idaho, Jan. 12, 2009 (GLOBE NEWSWIRE) -- Timberline Resources
Corporation (NYSE Alternext:TLR) today announced the completion of a
hydrogeologic study at its 100-percent owned, royalty-free Butte Highlands Gold
Project in southwestern Montana. The positive results of the study represent a
significant milestone in the permitting process and the proposed underground
exploration and development schedule. The study was a requirement for permit
application and Timberline anticipates submitting the underground permit
application to the State of Montana Department of Environmental Quality in the
first quarter of 2009.

In support of the study, the Company drilled a 1,167-foot groundwater monitoring
well to identify groundwater quantity and quality at the project site and
sampled surface water from local stream systems. The borehole tests yielded 12
gallons of water per minute for the full length of the monitoring well which is
within the range anticipated by Timberline and Small Mine Development, LLC
("SMD"). The hydrogeologic study considered local geology, precipitation,
hydrologic basins, and other pertinent information needed to predict water
inflow into the anticipated underground workings. Resulting data was used by
AMEC Geomatrix to develop a Conceptual Hydrological Model of the deposit to
predict potential mine inflow during planned exploration and mine production
activities.

Butte Highlands is located 15 miles south of Butte, Montana within a favorable
geologic domain that has hosted several multi-million ounce gold deposits
including Butte, Golden Sunlight, Montana Tunnels, and Virginia City. The
property was extensively drilled by Placer Dome, Battle Mountain, ASARCO, and
Orvana Minerals in the 1980s and 1990s, and contains historic mineralization
outlined by Orvana (not compliant with NI 43-101 or SEC Guide 7) exceeding
500,000 ounces of gold at a grade of nearly 0.3 oz/t. Past drilling highlights
include gold intercepts of 50 feet of 0.65 oz/t, 31 feet of 1.06 oz/t, and 11.5
feet of 1.99 oz/t.

Timberline recently announced plans to form a 50/50 joint-venture with SMD at
Butte Highlands. Under terms of the agreement, Timberline will be carried to
production by SMD which will fund all project development costs and begin
development this summer. Timberline's 50-percent share of project costs will be
paid out of proceeds from future mine production. The partnership is mutually
regarded by Timberline and SMD as a model for future opportunities in
underground mine development and mining.

This press release has been reviewed and approved by Paul Dircksen, a Qualified
Person as defined by NI 43-101.

Timberline Resources Corporation has taken the complementary businesses of
mining services and mineral exploration and combined them into a unique,
forward-thinking investment vehicle that provides investors exposure to both the
"picks and shovels" and "blue sky" aspects of the mining industry. Timberline
has contract drilling subsidiaries in the western United States and Mexico and
an exploration division focused on district-scale gold projects with the
potential for near-term, low-cost development. The Company is forming a 50/50
joint-venture with Small Mine Development, LLC at Timberline's 100 percent
owned, royalty-free Butte Highlands Gold Project, which is scheduled for
development beginning in 2009. Timberline is listed on the NYSE Alternext US and
trades under the symbol "TLR".

Statements contained herein that are not based upon current or historical fact
are forward-looking in nature. Such forward-looking statements reflect the
Company's expectations about its future operating results, performance and
opportunities that involve substantial risks and uncertainties, including but
not limited to the Company's 50/50 joint venture with SMD, the development and
production of the Company's Butte Highlands project, and the Company's expected
operations in 2009. When used herein, the words "anticipate," "believe,"
"estimate," "plan," "intend" and "expect" and similar expressions, as they
relate to Timberline Resources Corporation, or its management, are intended to
identify such forward-looking statements. These forward-looking statements are
based on information currently available to the Company and are subject to a
number of risks, uncertainties, and other factors that could cause the Company's
actual results, performance, prospects, and opportunities to differ materially
from those expressed in, or implied by, these forward-looking statements.
Factors that could cause or contribute to such differences include, but are not
limited to, such factors, including risk factors, discussed in the Company's
Annual Report on Form 10-KSB for the year ended September 30, 2008. Except as
required by the Federal Securities law, the Company does not undertake any
obligation to release publicly any revisions to any forward-looking statements.

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CONTACT: Timberline Resources Corporation
John Swallow, Chairman
208.664.4859